3m+12=30-4m

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Solution for 3m+12=30-4m equation:


3m+12=30-4m

We simplify the equation to the form, which is simple to understand 
3m+12=30-4m

We move all terms containing m to the left and all other terms to the right. 
+3m+4m=+30-12

We simplify left and right side of the equation. 
+7m=+18

We divide both sides of the equation by 7 to get m. 
m=2.5714285714286

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