2m+1=-m

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Solution for 2m+1=-m equation:



2m+1=-m
We move all terms to the left:
2m+1-(-m)=0
We add all the numbers together, and all the variables
2m-(-1m)+1=0
We get rid of parentheses
2m+1m+1=0
We add all the numbers together, and all the variables
3m+1=0
We move all terms containing m to the left, all other terms to the right
3m=-1
m=-1/3
m=-1/3

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