-4(r-1)=4(-3r-11)

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Solution for -4(r-1)=4(-3r-11) equation: 



-4(r-1)=4(-3r-11)

We move all terms to the left:

-4(r-1)-(4(-3r-11))=0

We multiply parentheses

-4r-(4(-3r-11))+4=0



We calculate terms in parentheses: -(4(-3r-11)), so:

4(-3r-11)

We multiply parentheses

-12r-44

Back to the equation:

-(-12r-44)



We get rid of parentheses

-4r+12r+44+4=0

We add all the numbers together, and all the variables

8r+48=0

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

8r=-48

r=-48/8

r=-6

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