20+4x-(8-2x)=

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Solution for 20+4x-(8-2x)= equation:


Simplifying
20 + 4x + -1(8 + -2x) = 0
20 + 4x + (8 * -1 + -2x * -1) = 0
20 + 4x + (-8 + 2x) = 0

Reorder the terms:
20 + -8 + 4x + 2x = 0

Combine like terms: 20 + -8 = 12
12 + 4x + 2x = 0

Combine like terms: 4x + 2x = 6x
12 + 6x = 0

Solving
12 + 6x = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 6x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 6x = 0 + -12
6x = 0 + -12

Combine like terms: 0 + -12 = -12
6x = -12

Divide each side by '6'.
x = -2

Simplifying
x = -2

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