-20=4(x-8)-8x

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


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

Reorder the terms:
-20 = 4(-8 + x) + -8x
-20 = (-8 * 4 + x * 4) + -8x
-20 = (-32 + 4x) + -8x

Combine like terms: 4x + -8x = -4x
-20 = -32 + -4x

Solving
-20 = -32 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-20 + 4x = -32 + -4x + 4x

Combine like terms: -4x + 4x = 0
-20 + 4x = -32 + 0
-20 + 4x = -32

Add '20' to each side of the equation.
-20 + 20 + 4x = -32 + 20

Combine like terms: -20 + 20 = 0
0 + 4x = -32 + 20
4x = -32 + 20

Combine like terms: -32 + 20 = -12
4x = -12

Divide each side by '4'.
x = -3

Simplifying
x = -3

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