2/3r=27

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Solution for 2/3r=27 equation: 



2/3r=27

We move all terms to the left:

2/3r-(27)=0



Domain of the equation: 3r!=0

r!=0/3

r!=0

r∈R



We multiply all the terms by the denominator


-27*3r+2=0

Wy multiply elements

-81r+2=0

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

-81r=-2

r=-2/-81

r=2/81

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