4(-m+12)=20

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Solution for 4(-m+12)=20 equation:


4(-m+12)=20

We simplify the equation to the form, which is simple to understand 
4(-m+12)=20

Reorder the terms in parentheses
+(-4m+48)=20

Remove unnecessary parentheses
-4m+48=+20

We move all terms containing m to the left and all other terms to the right. 
-4m=+20-48

We simplify left and right side of the equation. 
-4m=-28

We divide both sides of the equation by -4 to get m. 
m=7

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