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

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


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

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

Reorder the terms:
-20 = -4 + 6x + -8x

Combine like terms: 6x + -8x = -2x
-20 = -4 + -2x

Solving
-20 = -4 + -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 + 2x = -4 + -2x + 2x

Combine like terms: -2x + 2x = 0
-20 + 2x = -4 + 0
-20 + 2x = -4

Add '20' to each side of the equation.
-20 + 20 + 2x = -4 + 20

Combine like terms: -20 + 20 = 0
0 + 2x = -4 + 20
2x = -4 + 20

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

Divide each side by '2'.
x = 8

Simplifying
x = 8

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