-7x+(-9+7x)=5

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Solution for -7x+(-9+7x)=5 equation: 


Simplifying
-7x + (-9 + 7x) = 5

Remove parenthesis around (-9 + 7x)
-7x + -9 + 7x = 5

Reorder the terms:
-9 + -7x + 7x = 5

Combine like terms: -7x + 7x = 0
-9 + 0 = 5
-9 = 5

Solving
-9 = 5

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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