12-9m=-30

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Solution for 12-9m=-30 equation:


12-9m=-30

We simplify the equation to the form, which is simple to understand 
12-9m=-30

We move all terms containing m to the left and all other terms to the right. 
-9m=-30-12

We simplify left and right side of the equation. 
-9m=-42

We divide both sides of the equation by -9 to get m. 
m=4.6666666666667

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