20+2x=-8x

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Solution for 20+2x=-8x equation:


Simplifying
20 + 2x = -8x

Solving
20 + 2x = -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
20 + 2x + 8x = -8x + 8x

Combine like terms: 2x + 8x = 10x
20 + 10x = -8x + 8x

Combine like terms: -8x + 8x = 0
20 + 10x = 0

Add '-20' to each side of the equation.
20 + -20 + 10x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 10x = 0 + -20
10x = 0 + -20

Combine like terms: 0 + -20 = -20
10x = -20

Divide each side by '10'.
x = -2

Simplifying
x = -2

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