15r+18=18+15r

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Solution for 15r+18=18+15r equation:



15r+18=18+15r
We move all terms to the left:
15r+18-(18+15r)=0
We add all the numbers together, and all the variables
15r-(15r+18)+18=0
We get rid of parentheses
15r-15r-18+18=0
We add all the numbers together, and all the variables
=0
r=0/1
r=0

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