38=-8r-2

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Solution for 38=-8r-2 equation: 



38=-8r-2

We move all terms to the left:

38-(-8r-2)=0

We get rid of parentheses

8r+2+38=0

We add all the numbers together, and all the variables

8r+40=0

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

8r=-40

r=-40/8

r=-5

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