m+3=9m-13

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Solution for m+3=9m-13 equation:


Simplifying
m + 3 = 9m + -13

Reorder the terms:
3 + m = 9m + -13

Reorder the terms:
3 + m = -13 + 9m

Solving
3 + m = -13 + 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.
3 + m + -9m = -13 + 9m + -9m

Combine like terms: m + -9m = -8m
3 + -8m = -13 + 9m + -9m

Combine like terms: 9m + -9m = 0
3 + -8m = -13 + 0
3 + -8m = -13

Add '-3' to each side of the equation.
3 + -3 + -8m = -13 + -3

Combine like terms: 3 + -3 = 0
0 + -8m = -13 + -3
-8m = -13 + -3

Combine like terms: -13 + -3 = -16
-8m = -16

Divide each side by '-8'.
m = 2

Simplifying
m = 2

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