m+7=2m

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Solution for m+7=2m equation:


Simplifying
m + 7 = 2m

Reorder the terms:
7 + m = 2m

Solving
7 + m = 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 = 2m + -2m

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

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

Add '-7' to each side of the equation.
7 + -7 + -1m = 0 + -7

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

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

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

Simplifying
m = 7

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