7x-2(6x-12)=64

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Solution for 7x-2(6x-12)=64 equation:


Simplifying
7x + -2(6x + -12) = 64

Reorder the terms:
7x + -2(-12 + 6x) = 64
7x + (-12 * -2 + 6x * -2) = 64
7x + (24 + -12x) = 64

Reorder the terms:
24 + 7x + -12x = 64

Combine like terms: 7x + -12x = -5x
24 + -5x = 64

Solving
24 + -5x = 64

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + -5x = 64 + -24

Combine like terms: 24 + -24 = 0
0 + -5x = 64 + -24
-5x = 64 + -24

Combine like terms: 64 + -24 = 40
-5x = 40

Divide each side by '-5'.
x = -8

Simplifying
x = -8

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