2x+(-2x-3)=9

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Solution for 2x+(-2x-3)=9 equation: 


Simplifying
2x + (-2x + -3) = 9

Reorder the terms:
2x + (-3 + -2x) = 9

Remove parenthesis around (-3 + -2x)
2x + -3 + -2x = 9

Reorder the terms:
-3 + 2x + -2x = 9

Combine like terms: 2x + -2x = 0
-3 + 0 = 9
-3 = 9

Solving
-3 = 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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