4/9^x-1=81/16

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Solution for 4/9^x-1=81/16 equation: 



4/9^x-1=81/16

We move all terms to the left:

4/9^x-1-(81/16)=0



Domain of the equation: 9^x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

4/9^x-1-(+81/16)=0

We get rid of parentheses

4/9^x-1-81/16=0

We calculate fractions

There is no solution for this equation

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