7m-1=-1-4m-m

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Solution for 7m-1=-1-4m-m equation:


Simplifying
7m + -1 = -1 + -4m + -1m

Reorder the terms:
-1 + 7m = -1 + -4m + -1m

Combine like terms: -4m + -1m = -5m
-1 + 7m = -1 + -5m

Add '1' to each side of the equation.
-1 + 1 + 7m = -1 + 1 + -5m

Combine like terms: -1 + 1 = 0
0 + 7m = -1 + 1 + -5m
7m = -1 + 1 + -5m

Combine like terms: -1 + 1 = 0
7m = 0 + -5m
7m = -5m

Solving
7m = -5m

Solving for variable 'm'.

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

Add '5m' to each side of the equation.
7m + 5m = -5m + 5m

Combine like terms: 7m + 5m = 12m
12m = -5m + 5m

Combine like terms: -5m + 5m = 0
12m = 0

Divide each side by '12'.
m = 0

Simplifying
m = 0

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