-4x+6(-2x-18)=20

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Solution for -4x+6(-2x-18)=20 equation:


Simplifying
-4x + 6(-2x + -18) = 20

Reorder the terms:
-4x + 6(-18 + -2x) = 20
-4x + (-18 * 6 + -2x * 6) = 20
-4x + (-108 + -12x) = 20

Reorder the terms:
-108 + -4x + -12x = 20

Combine like terms: -4x + -12x = -16x
-108 + -16x = 20

Solving
-108 + -16x = 20

Solving for variable 'x'.

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

Add '108' to each side of the equation.
-108 + 108 + -16x = 20 + 108

Combine like terms: -108 + 108 = 0
0 + -16x = 20 + 108
-16x = 20 + 108

Combine like terms: 20 + 108 = 128
-16x = 128

Divide each side by '-16'.
x = -8

Simplifying
x = -8

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