-5(3-r)=8

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Solution for -5(3-r)=8 equation: 



-5(3-r)=8

We move all terms to the left:

-5(3-r)-(8)=0

We add all the numbers together, and all the variables

-5(-1r+3)-8=0

We multiply parentheses

5r-15-8=0

We add all the numbers together, and all the variables

5r-23=0

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

5r=23

r=23/5

r=4+3/5

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