7m-13=5+m

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Solution for 7m-13=5+m equation:


Simplifying
7m + -13 = 5 + m

Reorder the terms:
-13 + 7m = 5 + m

Solving
-13 + 7m = 5 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
-13 + 7m + -1m = 5 + m + -1m

Combine like terms: 7m + -1m = 6m
-13 + 6m = 5 + m + -1m

Combine like terms: m + -1m = 0
-13 + 6m = 5 + 0
-13 + 6m = 5

Add '13' to each side of the equation.
-13 + 13 + 6m = 5 + 13

Combine like terms: -13 + 13 = 0
0 + 6m = 5 + 13
6m = 5 + 13

Combine like terms: 5 + 13 = 18
6m = 18

Divide each side by '6'.
m = 3

Simplifying
m = 3

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