-20=-2+4x+2x

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Solution for -20=-2+4x+2x equation:


Simplifying
-20 = -2 + 4x + 2x

Combine like terms: 4x + 2x = 6x
-20 = -2 + 6x

Solving
-20 = -2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-20 + -6x = -2 + 6x + -6x

Combine like terms: 6x + -6x = 0
-20 + -6x = -2 + 0
-20 + -6x = -2

Add '20' to each side of the equation.
-20 + 20 + -6x = -2 + 20

Combine like terms: -20 + 20 = 0
0 + -6x = -2 + 20
-6x = -2 + 20

Combine like terms: -2 + 20 = 18
-6x = 18

Divide each side by '-6'.
x = -3

Simplifying
x = -3

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