1=8-3(7m+2)

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Solution for 1=8-3(7m+2) equation: 



1=8-3(7m+2)

We move all terms to the left:

1-(8-3(7m+2))=0



We calculate terms in parentheses: -(8-3(7m+2)), so:

8-3(7m+2)

determiningTheFunctionDomain
-3(7m+2)+8

We multiply parentheses

-21m-6+8

We add all the numbers together, and all the variables

-21m+2

Back to the equation:

-(-21m+2)



We get rid of parentheses

21m-2+1=0

We add all the numbers together, and all the variables

21m-1=0

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

21m=1

m=1/21

m=1/21

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