2x-4x-16=-2x+7-16

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Solution for 2x-4x-16=-2x+7-16 equation:


Simplifying
2x + -4x + -16 = -2x + 7 + -16

Reorder the terms:
-16 + 2x + -4x = -2x + 7 + -16

Combine like terms: 2x + -4x = -2x
-16 + -2x = -2x + 7 + -16

Reorder the terms:
-16 + -2x = 7 + -16 + -2x

Combine like terms: 7 + -16 = -9
-16 + -2x = -9 + -2x

Add '2x' to each side of the equation.
-16 + -2x + 2x = -9 + -2x + 2x

Combine like terms: -2x + 2x = 0
-16 + 0 = -9 + -2x + 2x
-16 = -9 + -2x + 2x

Combine like terms: -2x + 2x = 0
-16 = -9 + 0
-16 = -9

Solving
-16 = -9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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