12m-81=8

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Solution for 12m-81=8 equation: 


Simplifying
12m + -81 = 8

Reorder the terms:
-81 + 12m = 8

Solving
-81 + 12m = 8

Solving for variable 'm'.

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

Add '81' to each side of the equation.
-81 + 81 + 12m = 8 + 81

Combine like terms: -81 + 81 = 0
0 + 12m = 8 + 81
12m = 8 + 81

Combine like terms: 8 + 81 = 89
12m = 89

Divide each side by '12'.
m = 7.416666667

Simplifying
m = 7.416666667

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