-7+4m-4m=2m+5m

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Solution for -7+4m-4m=2m+5m equation:


Simplifying
-7 + 4m + -4m = 2m + 5m

Combine like terms: 4m + -4m = 0
-7 + 0 = 2m + 5m
-7 = 2m + 5m

Combine like terms: 2m + 5m = 7m
-7 = 7m

Solving
-7 = 7m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

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

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

Add '7' to each side of the equation.
-7 + 7 + -7m = 0 + 7

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

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

Divide each side by '-7'.
m = -1

Simplifying
m = -1

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