-2(x-3)+4x+8=3(4-3x)+12x-9

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Solution for -2(x-3)+4x+8=3(4-3x)+12x-9 equation:


Simplifying
-2(x + -3) + 4x + 8 = 3(4 + -3x) + 12x + -9

Reorder the terms:
-2(-3 + x) + 4x + 8 = 3(4 + -3x) + 12x + -9
(-3 * -2 + x * -2) + 4x + 8 = 3(4 + -3x) + 12x + -9
(6 + -2x) + 4x + 8 = 3(4 + -3x) + 12x + -9

Reorder the terms:
6 + 8 + -2x + 4x = 3(4 + -3x) + 12x + -9

Combine like terms: 6 + 8 = 14
14 + -2x + 4x = 3(4 + -3x) + 12x + -9

Combine like terms: -2x + 4x = 2x
14 + 2x = 3(4 + -3x) + 12x + -9
14 + 2x = (4 * 3 + -3x * 3) + 12x + -9
14 + 2x = (12 + -9x) + 12x + -9

Reorder the terms:
14 + 2x = 12 + -9 + -9x + 12x

Combine like terms: 12 + -9 = 3
14 + 2x = 3 + -9x + 12x

Combine like terms: -9x + 12x = 3x
14 + 2x = 3 + 3x

Solving
14 + 2x = 3 + 3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3x' to each side of the equation.
14 + 2x + -3x = 3 + 3x + -3x

Combine like terms: 2x + -3x = -1x
14 + -1x = 3 + 3x + -3x

Combine like terms: 3x + -3x = 0
14 + -1x = 3 + 0
14 + -1x = 3

Add '-14' to each side of the equation.
14 + -14 + -1x = 3 + -14

Combine like terms: 14 + -14 = 0
0 + -1x = 3 + -14
-1x = 3 + -14

Combine like terms: 3 + -14 = -11
-1x = -11

Divide each side by '-1'.
x = 11

Simplifying
x = 11

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