3r/8+15=-27

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Solution for 3r/8+15=-27 equation: 



3r/8+15=-27

We move all terms to the left:

3r/8+15-(-27)=0

We add all the numbers together, and all the variables

3r/8+42=0

We multiply all the terms by the denominator


3r+42*8=0

We add all the numbers together, and all the variables

3r+336=0

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

3r=-336

r=-336/3

r=-112

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