9(3^3x+1)=1/9^x

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Solution for 9(3^3x+1)=1/9^x equation: 



9(3^3x+1)=1/9^x

We move all terms to the left:

9(3^3x+1)-(1/9^x)=0



Domain of the equation: 9^x)!=0

x!=0/1

x!=0

x∈R



We multiply parentheses

27x^3-(1/9^x)+9=0

We get rid of parentheses

27x^3-1/9^x+9=0

We multiply all the terms by the denominator


27x^3*9^x+9*9^x-1=0

We do not support expression: x^3

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