-3r-8=-17

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Solution for -3r-8=-17 equation:



-3r-8=-17
We move all terms to the left:
-3r-8-(-17)=0
We add all the numbers together, and all the variables
-3r+9=0
We move all terms containing r to the left, all other terms to the right
-3r=-9
r=-9/-3
r=+3

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