32/r-4=13

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Solution for 32/r-4=13 equation: 



32/r-4=13

We move all terms to the left:

32/r-4-(13)=0



Domain of the equation: r!=0

r∈R



We add all the numbers together, and all the variables

32/r-17=0

We multiply all the terms by the denominator


-17*r+32=0

We add all the numbers together, and all the variables

-17r+32=0

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

-17r=-32

r=-32/-17

r=1+15/17

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