13r-5r+2=8

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Solution for 13r-5r+2=8 equation:



13r-5r+2=8
We move all terms to the left:
13r-5r+2-(8)=0
We add all the numbers together, and all the variables
8r-6=0
We move all terms containing r to the left, all other terms to the right
8r=6
r=6/8
r=3/4

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