2=3(-8r-4)-2(1r-7)

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Solution for 2=3(-8r-4)-2(1r-7) equation: 



2=3(-8r-4)-2(1r-7)

We move all terms to the left:

2-(3(-8r-4)-2(1r-7))=0

We add all the numbers together, and all the variables

-(3(-8r-4)-2(r-7))+2=0



We calculate terms in parentheses: -(3(-8r-4)-2(r-7)), so:

3(-8r-4)-2(r-7)

We multiply parentheses

-24r-2r-12+14

We add all the numbers together, and all the variables

-26r+2

Back to the equation:

-(-26r+2)



We get rid of parentheses

26r-2+2=0

We add all the numbers together, and all the variables

26r=0

r=0/26

r=0

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