2(-6x+8)+4=-2x-20

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Solution for 2(-6x+8)+4=-2x-20 equation: 


Simplifying
2(-6x + 8) + 4 = -2x + -20

Reorder the terms:
2(8 + -6x) + 4 = -2x + -20
(8 * 2 + -6x * 2) + 4 = -2x + -20
(16 + -12x) + 4 = -2x + -20

Reorder the terms:
16 + 4 + -12x = -2x + -20

Combine like terms: 16 + 4 = 20
20 + -12x = -2x + -20

Reorder the terms:
20 + -12x = -20 + -2x

Solving
20 + -12x = -20 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
20 + -12x + 2x = -20 + -2x + 2x

Combine like terms: -12x + 2x = -10x
20 + -10x = -20 + -2x + 2x

Combine like terms: -2x + 2x = 0
20 + -10x = -20 + 0
20 + -10x = -20

Add '-20' to each side of the equation.
20 + -20 + -10x = -20 + -20

Combine like terms: 20 + -20 = 0
0 + -10x = -20 + -20
-10x = -20 + -20

Combine like terms: -20 + -20 = -40
-10x = -40

Divide each side by '-10'.
x = 4

Simplifying
x = 4

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