8m-12=9m+16

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Solution for 8m-12=9m+16 equation:


Simplifying
8m + -12 = 9m + 16

Reorder the terms:
-12 + 8m = 9m + 16

Reorder the terms:
-12 + 8m = 16 + 9m

Solving
-12 + 8m = 16 + 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.
-12 + 8m + -9m = 16 + 9m + -9m

Combine like terms: 8m + -9m = -1m
-12 + -1m = 16 + 9m + -9m

Combine like terms: 9m + -9m = 0
-12 + -1m = 16 + 0
-12 + -1m = 16

Add '12' to each side of the equation.
-12 + 12 + -1m = 16 + 12

Combine like terms: -12 + 12 = 0
0 + -1m = 16 + 12
-1m = 16 + 12

Combine like terms: 16 + 12 = 28
-1m = 28

Divide each side by '-1'.
m = -28

Simplifying
m = -28

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