8+1=7m-9

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Solution for 8+1=7m-9 equation: 



8+1=7m-9

We move all terms to the left:

8+1-(7m-9)=0

We add all the numbers together, and all the variables

-(7m-9)+9=0

We get rid of parentheses

-7m+9+9=0

We add all the numbers together, and all the variables

-7m+18=0

We move all terms containing m to the left, all other terms to the right

-7m=-18

m=-18/-7

m=2+4/7

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