m-7=1+2m

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Solution for m-7=1+2m equation:


Simplifying
m + -7 = 1 + 2m

Reorder the terms:
-7 + m = 1 + 2m

Solving
-7 + m = 1 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-7 + m + -2m = 1 + 2m + -2m

Combine like terms: m + -2m = -1m
-7 + -1m = 1 + 2m + -2m

Combine like terms: 2m + -2m = 0
-7 + -1m = 1 + 0
-7 + -1m = 1

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

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

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

Divide each side by '-1'.
m = -8

Simplifying
m = -8

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