Solve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-GTotally re-designed with a wide 91° field of view and 3X optical zoom. Featuring a USB 2.0 video connection, this conference camera is ideal for virtually any meeting software used in a small to medium-sized room. Also featuring a built-in audio option.3x-9=0 One solution was found : x = 3 Step by step solution : Step 1 :Pulling out like terms : 1.1 Pull out like factors : 3x - 9 = 3 • (x - 3) Equation at the end ... 3x≤21 One solution was found : x ≤ 7 Rearrange: Rearrange the equation by subtracting what is to the right of the less equal sign from both sides of the inequality : ...Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.3x-2. en. Related Symbolab blog posts. High School Math Solutions – Quadratic Equations Calculator, Part 1. A quadratic equation is a second degree polynomial ...Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Popular Problems Algebra Graph y=3x y = 3x y = 3 x Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3 y-intercept: (0,0) ( 0, 0) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values. Tap for more steps... Algebra. Solve for x 3x=27. 3x = 27 3 x = 27. Divide each term in 3x = 27 3 x = 27 by 3 3. 3x 3 = 27 3 3 x 3 = 27 3. Simplify the left side. Tap for more steps... x = 27 3 x = 27 3. Simplify the right side.Algebra. Graph y=3x-13. y = 3x − 13 y = 3 x - 13. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,−13) ( 0, - 13) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Get the latest Direxion Daily Small Cap Bull 3X ETF (TNA) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and investment ...Given Expression: 3x + 2 - 3x + 7 + 5x. we need to simply the given expression and find the coefficient in the simplified expression. First we group the like term, we get. 3x - 3x + 5x + 2 + 7. Now solve like term, = ( 3x - 3x + 5x ) + ( 2 + 7 ) = 5x + 9. Constant Coefficient of x = 5. and Coefficient of 9 = 9Two numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C.Algebra. Graph y=3x+2. y = 3x + 2 y = 3 x + 2. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,2) ( 0, 2) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.How do you solve 3x + 6 = 5 ? x= −31 Explanation: Step 1) Subtract 6 from each side of the equation to isolate the x term and keep the equation balanced: 3x+6 −6 = 5−6 ... How do I solve 3x + 6 = 9 ? x= 1 Explanation: First of all I will use the shortcuts. After that I will show what is actually happening. This will help in all sorts of ways.Cos 3X Formula Derivation. To derive the formula of cos 3x, we can write the formula as cos (2x + x) . Hence, we can use the sum formula and double angle identity to get the desired equation. Cos 3x = cos ( 2x + x) = cos 2x cos x - sin 2x sin x (Sum formula for cosine) = ( 1- 2 sin² x ) cos x - 2sin²x cos x ( double-angle identity)Evaluating Expressions Algebra Calculator can evaluate expressions that contain the variable x. To evaluate an expression containing x, enter the expression you want to evaluate, followed by the @ sign and the value you want to plug in for x. For example the command 2x @ 3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. 3x+1 x 1 (mod 2) x 2 x 0 (mod 2); the conjecture states that for each m 2 ZZ+, there is a k 2 ZZ+ such that C(k)(m) = 1, that is, any positive integer will eventually iterate to 1. Note that an odd number m iterates to 3m +1 which then iterates to (3m +1)=2. One may therefore \compress" the dynamics by considering the map T(x) = 8 <: 3x+1 2 x 1 ...FEC FORM 3X Rev. 05/2016 Office Use Only NOTE: Submission of false, erroneous, or incomplete information may subject the person signing this Report to the penalties of 52 U.S.C. § 30109. 4. TYPE OF REPORT Report (Choose One) (a) Quarterly Reports: 12-Day Primary (12P) General (12G) Runoff (12R) PRE-Electiony = − 4 3x y = - 4 3 x. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: − 4 3 - 4 3. y-intercept: (0,0) ( 0, 0) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Algebra. Solve for x 3x=27. 3x = 27 3 x = 27. Divide each term in 3x = 27 3 x = 27 by 3 3. 3x 3 = 27 3 3 x 3 = 27 3. Simplify the left side. Tap for more steps... x = 27 3 x = 27 3. Simplify the right side.To solve the quadratic equation 3x = 0.5x², we'll first rewrite it in standard quadratic form, which is ax² + bx + c = 0, and then proceed with the solution. Let's manipulate the equation to get it in standard form: 3x = 0.5x². Multiply both sides by 2 to eliminate the fraction: 2 · 3x = 2 · 0.5x². 6x = x². Now, bring all terms to one ...Algebra. Graph y=3x-12. y = 3x − 12 y = 3 x - 12. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,−12) ( 0, - 12) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Factor 3x^2+13x-10. 3x2 + 13x − 10 3 x 2 + 13 x - 10. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−10 = −30 a ⋅ c = 3 ⋅ - 10 = - 30 and whose sum is b = 13 b = 13. Tap for more steps... 3x2 − 2x+15x−10 3 x 2 - 2 x + 15 x - 10.Number of amino acids: 22. Molecular weight (MW): 2730.71 Da. 8. Specifications of the Flag-tag and 3x Flag-tag. Flag-tag. Theoretical isoelectric point (pI): 3.97, which reflects the high degree of negatively charged amino acid residues. With a total of seven charged amino acids, the Flag-tag is highly charged.2010–11 9-3X . 2011 View 38 photos Starting at $36,975; Consumer rating. 4.4. Combined mpg 20; Body style Wagon; Notable features in 2011: 210-hp, turbocharged four-cylinder for all models ...How do you solve 3x + 6 = 5 ? x= −31 Explanation: Step 1) Subtract 6 from each side of the equation to isolate the x term and keep the equation balanced: 3x+6 −6 = 5−6 ... How do I solve 3x + 6 = 9 ? x= 1 Explanation: First of all I will use the shortcuts. After that I will show what is actually happening. This will help in all sorts of ways.To solve the quadratic equation 3x = 0.5x², we'll first rewrite it in standard quadratic form, which is ax² + bx + c = 0, and then proceed with the solution. Let's manipulate the equation to get it in standard form: 3x = 0.5x². Multiply both sides by 2 to eliminate the fraction: 2 · 3x = 2 · 0.5x². 6x = x². Now, bring all terms to one ...♦ SCARY VIDEOS ! ♦ If you like watching scary videos on YouTube, you are not afraid of ghosts and you want to get to know all the darkest corners of the internet. Join with me and discover all ...Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.2010–11 9-3X . 2011 View 38 photos Starting at $36,975; Consumer rating. 4.4. Combined mpg 20; Body style Wagon; Notable features in 2011: 210-hp, turbocharged four-cylinder for all models ...3X VPN provides the fastest VPN server for you with the smart connection algorithm. All you need to do is just one tap. Features: FREE & Unlimited. ★ Unlimited Fast Speed. ★ Unlimited Use Time. ★ No Credit Card Required. ★ Free Forever. ★ Large number of servers, high-speed bandwidth.Factor 3x^2+13x-10. 3x2 + 13x − 10 3 x 2 + 13 x - 10. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−10 = −30 a ⋅ c = 3 ⋅ - 10 = - 30 and whose sum is b = 13 b = 13. Tap for more steps... 3x2 − 2x+15x−10 3 x 2 - 2 x + 15 x - 10.3x+5. Share. Copy. Copied to clipboard. 3x^{1-1} The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0 ...3x=x-4 One solution was found : x = -2 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ... 3x (4x-6) Final result : 6x • (2x - 3) Step by step solution : Step 1 : Step 2 :Pulling out like terms : 2.1 Pull out like factors : 4x - 6 = 2 • (2x - 3) Final result : 6x ...Algebra. Multiply 3x*3x. 3x ⋅ 3x 3 x ⋅ 3 x. Rewrite using the commutative property of multiplication. 3⋅3x⋅x 3 ⋅ 3 x ⋅ x. Multiply x x by x x by adding the exponents. Tap for more steps... 3⋅3x2 3 ⋅ 3 x 2. Multiply 3 3 by 3 3.To solve the quadratic equation 3x = 0.5x², we'll first rewrite it in standard quadratic form, which is ax² + bx + c = 0, and then proceed with the solution. Let's manipulate the equation to get it in standard form: 3x = 0.5x². Multiply both sides by 2 to eliminate the fraction: 2 · 3x = 2 · 0.5x². 6x = x². Now, bring all terms to one ...Find the terms. In general, the consecutive terms can differ by any number, say d, instead of just 1. So, the three numbers are better represented as x−d,x, and x+d. Then, 3x= 18 ⇒ x= 6 and x(x2 −d2)= 120 ... Let G(z) be the exponential generating function defining G(z) = ∑n=0∞ C n n!zn. The recurrence equation C n+2 = xC n +nC n−1 ...Find the terms. In general, the consecutive terms can differ by any number, say d, instead of just 1. So, the three numbers are better represented as x−d,x, and x+d. Then, 3x= 18 ⇒ x= 6 and x(x2 −d2)= 120 ... Let G(z) be the exponential generating function defining G(z) = ∑n=0∞ C n n!zn. The recurrence equation C n+2 = xC n +nC n−1 ...This is New Channel Only upload new collection movie.3X Movie Part 1Subscribe Our Channel Watch New Video Thanks .....Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.3x-2. en. Related Symbolab blog posts. High School Math Solutions – Quadratic Equations Calculator, Part 1. A quadratic equation is a second degree polynomial ...Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Algebra. Multiply 3x*3x. 3x ⋅ 3x 3 x ⋅ 3 x. Rewrite using the commutative property of multiplication. 3⋅3x⋅x 3 ⋅ 3 x ⋅ x. Multiply x x by x x by adding the exponents. Tap for more steps... 3⋅3x2 3 ⋅ 3 x 2. Multiply 3 3 by 3 3.Algebra. Graph y=3x-12. y = 3x − 12 y = 3 x - 12. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,−12) ( 0, - 12) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Algebra. Graph y=3x+2. y = 3x + 2 y = 3 x + 2. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,2) ( 0, 2) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Algebra. Simplify (3x)/x. 3x x 3 x x. Cancel the common factor. 3x x 3 x x. Divide 3 3 by 1 1.Algebra. Graph y=3x-4. y = 3x − 4 y = 3 x - 4. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,−4) ( 0, - 4) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Algebra. Graph y=3x-12. y = 3x − 12 y = 3 x - 12. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,−12) ( 0, - 12) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.9x2-3x+2 Final result : 9x2 - 3x + 2 Step by step solution : Step 1 :Equation at the end of step 1 : (32x2 - 3x) + 2 Step 2 :Trying to factor by splitting the middle term 2.1 Factoring ... x2-3x+1 Final result : x2 - 3x + 1 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1.1 Factoring x2-3x+1 The first term is, x2 ...We would like to show you a description here but the site won’t allow us.Algebra. Simplify (3x)^2. (3x)2 ( 3 x) 2. Apply the product rule to 3x 3 x. 32x2 3 2 x 2. Raise 3 3 to the power of 2 2. 9x2 9 x 2.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.3x+1=0 One solution was found : x = -1/3 = -0.333 Step by step solution : Step 1 :Solving a Single Variable Equation : 1.1 Solve : 3x+1 = 0 Subtract 1 from both ... A student claims that the inequality 3x + 1>0 is always true because multiplying a number by 3 and then adding 1 to the result always produces a number greater than 0.Algebra. Simplify (3x)/x. 3x x 3 x x. Cancel the common factor. 3x x 3 x x. Divide 3 3 by 1 1.3x^{2} en. Related Symbolab blog posts. High School Math Solutions – Inequalities Calculator, Exponential Inequalities. Last post, we talked about how to solve ...Algebra. Graph y=3x. y = 3x y = 3 x. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 3 3. y-intercept: (0,0) ( 0, 0) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.Algebra. Solve for x 3x=21. 3x = 21 3 x = 21. Divide each term in 3x = 21 3 x = 21 by 3 3. 3x 3 = 21 3 3 x 3 = 21 3. Simplify the left side. Tap for more steps... x = 21 3 x = 21 3. Simplify the right side.Algebra. Solve for x 3x=27. 3x = 27 3 x = 27. Divide each term in 3x = 27 3 x = 27 by 3 3. 3x 3 = 27 3 3 x 3 = 27 3. Simplify the left side. Tap for more steps... x = 27 3 x = 27 3. Simplify the right side.Algebra. Simplify 3x+6. 3x + 6 3 x + 6. Nothing further can be done with this topic. Please check the expression entered or try another topic. 3x+6 3 x + 6.Jul 24, 2018 · 3X 2018 2h YOUR RATING Rate Drama A stripper, janitor and lawyer are found dead in a shopping mall and a crazed religious fanatic is behind it all. Find out why and how this went down in 3X. Directors Logan Bennett Leigh Takata Writer Leigh Takata Stars Ingrid Jordan Leigh Takata Trionna Moore See production, box office & company info Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.FEC FORM 3X Rev. 05/2016 Office Use Only NOTE: Submission of false, erroneous, or incomplete information may subject the person signing this Report to the penalties of 52 U.S.C. § 30109. 4. TYPE OF REPORT Report (Choose One) (a) Quarterly Reports: 12-Day Primary (12P) General (12G) Runoff (12R) PRE-ElectionThey are more expensive than traditional ETFs due to the use of leverage and the need for constant trading to maintain their positions. Ticker. Company Name. Last Price. 1-Year Return. GUSH. Direxion Daily S&P Oil & Gas Exploration & Production Bull 3x Shares. $39.23.Evaluating Expressions Algebra Calculator can evaluate expressions that contain the variable x. To evaluate an expression containing x, enter the expression you want to evaluate, followed by the @ sign and the value you want to plug in for x. For example the command 2x @ 3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. Key Takeaways. Triple-leveraged (3x) exchange-traded funds (ETFs) come with considerable risk and are not appropriate for long-term investing. Compounding can cause large losses for 3x ETFs during ...3x+1=0 One solution was found : x = -1/3 = -0.333 Step by step solution : Step 1 :Solving a Single Variable Equation : 1.1 Solve : 3x+1 = 0 Subtract 1 from both ... A student claims that the inequality 3x + 1>0 is always true because multiplying a number by 3 and then adding 1 to the result always produces a number greater than 0.y = − 4 3x y = - 4 3 x. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: − 4 3 - 4 3. y-intercept: (0,0) ( 0, 0) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.6x = 3x - 21; next we just subtract 3x from both sides. -3x -3x. 3x = -21. Finally, we divide 3 from both sides to separate the three from the x. x = -7.Factor 3x^2+13x-10. 3x2 + 13x − 10 3 x 2 + 13 x - 10. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−10 = −30 a ⋅ c = 3 ⋅ - 10 = - 30 and whose sum is b = 13 b = 13. Tap for more steps... 3x2 − 2x+15x−10 3 x 2 - 2 x + 15 x - 10.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Algebra. Solve for x 3x=27. 3x = 27 3 x = 27. Divide each term in 3x = 27 3 x = 27 by 3 3. 3x 3 = 27 3 3 x 3 = 27 3. Simplify the left side. Tap for more steps... x = 27 3 x = 27 3. Simplify the right side.Choose any positive integer you want. If the number you chose is even, divide it in half. If it is odd, replace x by 3x+1. Repeat this process. Repeat it again. Keep going. Eventually, you are almost certain to fall into the cycle 4, 2, 1, 4, 2, 1, 4, 2, 1,…. I say “almost certain” because it is an open question whether you will fall into ...3x+1. Share. Copy. Copied to clipboard. 3x^{1-1} The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0 ...Find the terms. In general, the consecutive terms can differ by any number, say d, instead of just 1. So, the three numbers are better represented as x−d,x, and x+d. Then, 3x= 18 ⇒ x= 6 and x(x2 −d2)= 120 ... Let G(z) be the exponential generating function defining G(z) = ∑n=0∞ C n n!zn. The recurrence equation C n+2 = xC n +nC n−1 ...3x-2. en. Related Symbolab blog posts. High School Math Solutions – Quadratic Equations Calculator, Part 1. A quadratic equation is a second degree polynomial ...In the garage and on the road, the Beauer 3X looks just like a classic teardrop trailer, measuring 8.5 x 6 x 8.5 ft (2.6 x 1.85 x 2.6 m, body L x W x H, not including hitch in length).The sum of 3x plus 2 and -4 plus 3 is 3x+1 if the equation is (3x+2)+(-4+3). If they are two separate questions, 3x+2 remains as itself while -4+3=-1. What are the factors of the expression below 9x2 plus 6x plus 1?Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Solve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G
Algebra. Solve for x 3x=21. 3x = 21 3 x = 21. Divide each term in 3x = 21 3 x = 21 by 3 3. 3x 3 = 21 3 3 x 3 = 21 3. Simplify the left side. Tap for more steps... x = 21 3 x = 21 3. Simplify the right side.. Denver
♦ SCARY VIDEOS ! ♦ If you like watching scary videos on YouTube, you are not afraid of ghosts and you want to get to know all the darkest corners of the internet. Join with me and discover all ...Given Expression: 3x + 2 - 3x + 7 + 5x. we need to simply the given expression and find the coefficient in the simplified expression. First we group the like term, we get. 3x - 3x + 5x + 2 + 7. Now solve like term, = ( 3x - 3x + 5x ) + ( 2 + 7 ) = 5x + 9. Constant Coefficient of x = 5. and Coefficient of 9 = 93X VPN تطبيق لا يتطلب أي إعدادات معقدة. مع هذا التطبيق، سيكون بإمكانك تصفح الإنترنت بكل حرية مع حماية معطياتك من الأطراف الثالثة. لذا، وإذا كنت تبحث عن طريقة متميزة من أجل تصفح الإنترنت بكل حرية ...3x+1 x 1 (mod 2) x 2 x 0 (mod 2); the conjecture states that for each m 2 ZZ+, there is a k 2 ZZ+ such that C(k)(m) = 1, that is, any positive integer will eventually iterate to 1. Note that an odd number m iterates to 3m +1 which then iterates to (3m +1)=2. One may therefore \compress" the dynamics by considering the map T(x) = 8 <: 3x+1 2 x 1 ...This is New Channel Only upload new collection movie.3X Movie Part 1Subscribe Our Channel Watch New Video Thanks .....3x-2. en. Related Symbolab blog posts. High School Math Solutions – Quadratic Equations Calculator, Part 1. A quadratic equation is a second degree polynomial ...6x = 3x - 21; next we just subtract 3x from both sides. -3x -3x. 3x = -21. Finally, we divide 3 from both sides to separate the three from the x. x = -7.Jul 24, 2018 · 3X 2018 2h YOUR RATING Rate Drama A stripper, janitor and lawyer are found dead in a shopping mall and a crazed religious fanatic is behind it all. Find out why and how this went down in 3X. Directors Logan Bennett Leigh Takata Writer Leigh Takata Stars Ingrid Jordan Leigh Takata Trionna Moore See production, box office & company info Algebra. Solve for x 3x=21. 3x = 21 3 x = 21. Divide each term in 3x = 21 3 x = 21 by 3 3. 3x 3 = 21 3 3 x 3 = 21 3. Simplify the left side. Tap for more steps... x = 21 3 x = 21 3. Simplify the right side.♦ SCARY VIDEOS !♦ If you like watching scary videos on YouTube, you are not afraid of ghosts and you want to get to know all the darkest corners of the inter...3x=x-4 One solution was found : x = -2 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ... 3x (4x-6) Final result : 6x • (2x - 3) Step by step solution : Step 1 : Step 2 :Pulling out like terms : 2.1 Pull out like factors : 4x - 6 = 2 • (2x - 3) Final result : 6x ...The research on spaced repetition shows that listening to audiobooks at 3x speed is a terrible way to retain information. In fact, it’s the opposite of what you should do. If you want to retain information, you should review the stuff you’ve already read. The benefits of spaced repetition. Source: Michael Nielsen.Algebra. Multiply 3x*3x. 3x ⋅ 3x 3 x ⋅ 3 x. Rewrite using the commutative property of multiplication. 3⋅3x⋅x 3 ⋅ 3 x ⋅ x. Multiply x x by x x by adding the exponents. Tap for more steps... 3⋅3x2 3 ⋅ 3 x 2. Multiply 3 3 by 3 3.Algebra. Simplify 3x+6. 3x + 6 3 x + 6. Nothing further can be done with this topic. Please check the expression entered or try another topic. 3x+6 3 x + 6..