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

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


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

Reorder the terms:
2x + -4(2 + x) = -2x + -8
2x + (2 * -4 + x * -4) = -2x + -8
2x + (-8 + -4x) = -2x + -8

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

Combine like terms: 2x + -4x = -2x
-8 + -2x = -2x + -8

Reorder the terms:
-8 + -2x = -8 + -2x

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

Combine like terms: -8 + 8 = 0
0 + -2x = -8 + 8 + -2x
-2x = -8 + 8 + -2x

Combine like terms: -8 + 8 = 0
-2x = 0 + -2x
-2x = -2x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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