3(-2+4m)=-42

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Solution for 3(-2+4m)=-42 equation:


3(-2+4m)=-42

We simplify the equation to the form, which is simple to understand 
3(-2+4m)=-42

Reorder the terms in parentheses
+(-6+12m)=-42

Remove unnecessary parentheses
-6+12m=-42

We move all terms containing m to the left and all other terms to the right. 
+12m=-42+6

We simplify left and right side of the equation. 
+12m=-36

We divide both sides of the equation by 12 to get m. 
m=-3

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