Solve for x 2-3(x+4)=8 | Mathway
Move all terms not containing x x to the right side of the equation. Tap for more steps...
How do you solve the equation: 3x + 4 =-8? | Socratic
6 июл. 2015 г. ... Get the x term alone on the left side. Divide both sides by the coefficient of the x term. 3x+4=8 Subtract 4 from both sides. 3x=8-4 = 3x=4 ...
algebra-1-answer-key.pdf
Equation: x 2 + 8 x – 3 = 0. Step 1: x 2 + 8 x = 3 ... Isabella is using the process of completing the square to solve the equation –26 = 2 x 2 – 12 x . ... 0 = 3 x ...
written in descending order of exponents with first coefficient positive ...
(x+3)(x+4)2(x-5) x²+7x+12 2x-10. X-5 x43. (6X75)(x+ ... 4 (X-2) 1x-4x £8. d+2. 8. 4d-1 ď² +3. IN. 9 d² - 2d d ... Solve each equation below and find the solution in ...
Use substitution to solve each system of equations. 1. y = x + 5 3x + ...
Use the solution for y and either equation to find x. The solution is (0, 2). 3. 3x + y = 6. 4x + 2y = 8.
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... 2(3x) + 2(4) = 6x + 8. Name the property for each ... 2) Evaluate each of the following expressions if: x= 3, y= -2, and z = 4 ... are numbers and proceed by ...
Solve 3x-4=8-x | Microsoft Math Solver
Graph Both Sides in 2D. Graph in 2D. Quiz. Linear Equation. 3x-4=8-x. 3x−4=8−x. Videos. Linear equations 1. Khan Academy. Linear equations 2. Khan Academy.
Solve 3x^2-4=8 | Microsoft Math Solver
3 x ^ { 2 } - 4 = 8. 3x2−4=8. Subtract 8 from both sides. Subtract 8 from both sides. · 3x^{2}-4-8=0. 3x2−4−8=0. Subtract 8 from -4 to get -12. · 3x^{2}-12=0.
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For each equation below, solve for x. a. (3x-9)(x ... -3x. -3x. -3. -3x. 9. 4(x-3)². 46x. X x² -3x. X. -3. 8-75. Rewrite ... x+8=0. 2x -3. X=3. X=-8. 2. 8-96.
Equivalent Expression Calculator - Free online Calculator
Question: Write the equivalent expression for the given expression: 3x+9 · Solution: Given expression: 3x+9. Take 3 outside from the expression, we get, = 3(x+3) ...