-3m-4=8

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Solution for -3m-4=8 equation:


-3m - 4 = 8

We simplify the equation to the form, which is simple to understand 
-3m-4=8

We move all terms containing m to the left and all other terms to the right. 
-3m=+8+4

We simplify left and right side of the equation. 
-3m=+12

We divide both sides of the equation by -3 to get m. 
m=-4

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