-2(4x-6)=3(x-4)-9

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Solution for -2(4x-6)=3(x-4)-9 equation:


Simplifying
-2(4x + -6) = 3(x + -4) + -9

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

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

Reorder the terms:
12 + -8x = -12 + -9 + 3x

Combine like terms: -12 + -9 = -21
12 + -8x = -21 + 3x

Solving
12 + -8x = -21 + 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.
12 + -8x + -3x = -21 + 3x + -3x

Combine like terms: -8x + -3x = -11x
12 + -11x = -21 + 3x + -3x

Combine like terms: 3x + -3x = 0
12 + -11x = -21 + 0
12 + -11x = -21

Add '-12' to each side of the equation.
12 + -12 + -11x = -21 + -12

Combine like terms: 12 + -12 = 0
0 + -11x = -21 + -12
-11x = -21 + -12

Combine like terms: -21 + -12 = -33
-11x = -33

Divide each side by '-11'.
x = 3

Simplifying
x = 3

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