7m++3-4m=-9

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Solution for 7m++3-4m=-9 equation:


7m++3-4m=-9

We simplify the equation to the form, which is simple to understand
7m+3-4m=-9

We move all terms containing m to the left and all other terms to the right.
+7m-4m=-9-3

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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