12m-13=9m+38

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Solution for 12m-13=9m+38 equation:


Simplifying
12m + -13 = 9m + 38

Reorder the terms:
-13 + 12m = 9m + 38

Reorder the terms:
-13 + 12m = 38 + 9m

Solving
-13 + 12m = 38 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
-13 + 12m + -9m = 38 + 9m + -9m

Combine like terms: 12m + -9m = 3m
-13 + 3m = 38 + 9m + -9m

Combine like terms: 9m + -9m = 0
-13 + 3m = 38 + 0
-13 + 3m = 38

Add '13' to each side of the equation.
-13 + 13 + 3m = 38 + 13

Combine like terms: -13 + 13 = 0
0 + 3m = 38 + 13
3m = 38 + 13

Combine like terms: 38 + 13 = 51
3m = 51

Divide each side by '3'.
m = 17

Simplifying
m = 17

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