2(-2x-6)=-20-2x

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Solution for 2(-2x-6)=-20-2x equation:


Simplifying
2(-2x + -6) = -20 + -2x

Reorder the terms:
2(-6 + -2x) = -20 + -2x
(-6 * 2 + -2x * 2) = -20 + -2x
(-12 + -4x) = -20 + -2x

Solving
-12 + -4x = -20 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-12 + -4x + 2x = -20 + -2x + 2x

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

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

Add '12' to each side of the equation.
-12 + 12 + -2x = -20 + 12

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

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

Divide each side by '-2'.
x = 4

Simplifying
x = 4

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