(x-3)^(2/3)=81

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Solution for (x-3)^(2/3)=81 equation: 



(x-3)^(2/3)=81

We move all terms to the left:

(x-3)^(2/3)-(81)=0

We add all the numbers together, and all the variables

(x-3)^(+2/3)-81=0

We multiply all the terms by the denominator


(x-3)^(+2-81*3)=0

We add all the numbers together, and all the variables

(x-3)^(-241)=0

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