3m-4=8m+8-m

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



3m-4=8m+8-m
We move all terms to the left:
3m-4-(8m+8-m)=0
We add all the numbers together, and all the variables
3m-(7m+8)-4=0
We get rid of parentheses
3m-7m-8-4=0
We add all the numbers together, and all the variables
-4m-12=0
We move all terms containing m to the left, all other terms to the right
-4m=12
m=12/-4
m=-3

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