4(-3r-8)=-104

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Solution for 4(-3r-8)=-104 equation: 



4(-3r-8)=-104

We move all terms to the left:

4(-3r-8)-(-104)=0

We add all the numbers together, and all the variables

4(-3r-8)+104=0

We multiply parentheses

-12r-32+104=0

We add all the numbers together, and all the variables

-12r+72=0

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

-12r=-72

r=-72/-12

r=+6

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