57=1/3r

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Solution for 57=1/3r equation: 



57=1/3r

We move all terms to the left:

57-(1/3r)=0



Domain of the equation: 3r)!=0

r!=0/1

r!=0

r∈R



We add all the numbers together, and all the variables

-(+1/3r)+57=0

We get rid of parentheses

-1/3r+57=0

We multiply all the terms by the denominator


57*3r-1=0

Wy multiply elements

171r-1=0

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

171r=1

r=1/171

r=1/171

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