2-m=5(m+4)

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Solution for 2-m=5(m+4) equation: 



2-m=5(m+4)

We move all terms to the left:

2-m-(5(m+4))=0

We add all the numbers together, and all the variables

-1m-(5(m+4))+2=0



We calculate terms in parentheses: -(5(m+4)), so:

5(m+4)

We multiply parentheses

5m+20

Back to the equation:

-(5m+20)



We get rid of parentheses

-1m-5m-20+2=0

We add all the numbers together, and all the variables

-6m-18=0

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

-6m=18

m=18/-6

m=-3

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