2m-15=3m-13

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Solution for 2m-15=3m-13 equation:


Simplifying
2m + -15 = 3m + -13

Reorder the terms:
-15 + 2m = 3m + -13

Reorder the terms:
-15 + 2m = -13 + 3m

Solving
-15 + 2m = -13 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
-15 + 2m + -3m = -13 + 3m + -3m

Combine like terms: 2m + -3m = -1m
-15 + -1m = -13 + 3m + -3m

Combine like terms: 3m + -3m = 0
-15 + -1m = -13 + 0
-15 + -1m = -13

Add '15' to each side of the equation.
-15 + 15 + -1m = -13 + 15

Combine like terms: -15 + 15 = 0
0 + -1m = -13 + 15
-1m = -13 + 15

Combine like terms: -13 + 15 = 2
-1m = 2

Divide each side by '-1'.
m = -2

Simplifying
m = -2

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