-4=-2+m

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Solution for -4=-2+m equation:



-4=-2+m
We move all terms to the left:
-4-(-2+m)=0
We add all the numbers together, and all the variables
-(m-2)-4=0
We get rid of parentheses
-m+2-4=0
We add all the numbers together, and all the variables
-1m-2=0
We move all terms containing m to the left, all other terms to the right
-m=2
m=2/-1
m=-2

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