-8-4m=-7-4m

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Solution for -8-4m=-7-4m equation: 


Simplifying
-8 + -4m = -7 + -4m

Add '4m' to each side of the equation.
-8 + -4m + 4m = -7 + -4m + 4m

Combine like terms: -4m + 4m = 0
-8 + 0 = -7 + -4m + 4m
-8 = -7 + -4m + 4m

Combine like terms: -4m + 4m = 0
-8 = -7 + 0
-8 = -7

Solving
-8 = -7

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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