2x-4(-2x-8)=142

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Solution for 2x-4(-2x-8)=142 equation:


Simplifying
2x + -4(-2x + -8) = 142

Reorder the terms:
2x + -4(-8 + -2x) = 142
2x + (-8 * -4 + -2x * -4) = 142
2x + (32 + 8x) = 142

Reorder the terms:
32 + 2x + 8x = 142

Combine like terms: 2x + 8x = 10x
32 + 10x = 142

Solving
32 + 10x = 142

Solving for variable 'x'.

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

Add '-32' to each side of the equation.
32 + -32 + 10x = 142 + -32

Combine like terms: 32 + -32 = 0
0 + 10x = 142 + -32
10x = 142 + -32

Combine like terms: 142 + -32 = 110
10x = 110

Divide each side by '10'.
x = 11

Simplifying
x = 11

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