7r+5=3r-19

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Solution for 7r+5=3r-19 equation: 



7r+5=3r-19

We move all terms to the left:

7r+5-(3r-19)=0

We get rid of parentheses

7r-3r+19+5=0

We add all the numbers together, and all the variables

4r+24=0

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

4r=-24

r=-24/4

r=-6

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