2(-4x+2)=20

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


Simplifying
2(-4x + 2) = 20

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

Solving
4 + -8x = 20

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -8x = 20 + -4

Combine like terms: 4 + -4 = 0
0 + -8x = 20 + -4
-8x = 20 + -4

Combine like terms: 20 + -4 = 16
-8x = 16

Divide each side by '-8'.
x = -2

Simplifying
x = -2

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