18=r-16,r=

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Solution for 18=r-16,r= equation: 



18=r-16.r=

We move all terms to the left:

18-(r-16.r)=0

We add all the numbers together, and all the variables

-(-15r)+18=0

We get rid of parentheses

15r+18=0

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

15r=-18

r=-18/15

r=-1+1/5

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