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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

-(4(-3r-2))-85=0



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

4(-3r-2)

We multiply parentheses

-12r-8

Back to the equation:

-(-12r-8)



We get rid of parentheses

12r+8-85=0

We add all the numbers together, and all the variables

12r-77=0

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

12r=77

r=77/12

r=6+5/12

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