m*2-7m-8=0

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Solution for m*2-7m-8=0 equation: 



m*2-7m-8=0

We add all the numbers together, and all the variables

-7m+m*2-8=0

Wy multiply elements

-7m+2m-8=0

We add all the numbers together, and all the variables

-5m-8=0

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

-5m=8

m=8/-5

m=-1+3/5

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