-20+3r=6r+19

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Solution for -20+3r=6r+19 equation: 



-20+3r=6r+19

We move all terms to the left:

-20+3r-(6r+19)=0

We get rid of parentheses

3r-6r-19-20=0

We add all the numbers together, and all the variables

-3r-39=0

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

-3r=39

r=39/-3

r=-13

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