7-3m=m-8+4m

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Solution for 7-3m=m-8+4m equation:



7-3m=m-8+4m
We move all terms to the left:
7-3m-(m-8+4m)=0
We add all the numbers together, and all the variables
-3m-(5m-8)+7=0
We get rid of parentheses
-3m-5m+8+7=0
We add all the numbers together, and all the variables
-8m+15=0
We move all terms containing m to the left, all other terms to the right
-8m=-15
m=-15/-8
m=1+7/8

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