-20-2x=22+x

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Solution for -20-2x=22+x equation:


Simplifying
-20 + -2x = 22 + x

Solving
-20 + -2x = 22 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-20 + -2x + -1x = 22 + x + -1x

Combine like terms: -2x + -1x = -3x
-20 + -3x = 22 + x + -1x

Combine like terms: x + -1x = 0
-20 + -3x = 22 + 0
-20 + -3x = 22

Add '20' to each side of the equation.
-20 + 20 + -3x = 22 + 20

Combine like terms: -20 + 20 = 0
0 + -3x = 22 + 20
-3x = 22 + 20

Combine like terms: 22 + 20 = 42
-3x = 42

Divide each side by '-3'.
x = -14

Simplifying
x = -14

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