3m-1=-1-7m-m

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Solution for 3m-1=-1-7m-m equation:


Simplifying
3m + -1 = -1 + -7m + -1m

Reorder the terms:
-1 + 3m = -1 + -7m + -1m

Combine like terms: -7m + -1m = -8m
-1 + 3m = -1 + -8m

Add '1' to each side of the equation.
-1 + 1 + 3m = -1 + 1 + -8m

Combine like terms: -1 + 1 = 0
0 + 3m = -1 + 1 + -8m
3m = -1 + 1 + -8m

Combine like terms: -1 + 1 = 0
3m = 0 + -8m
3m = -8m

Solving
3m = -8m

Solving for variable 'm'.

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

Add '8m' to each side of the equation.
3m + 8m = -8m + 8m

Combine like terms: 3m + 8m = 11m
11m = -8m + 8m

Combine like terms: -8m + 8m = 0
11m = 0

Divide each side by '11'.
m = 0

Simplifying
m = 0

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