(81)^-4/((729)^(2-x))=9^(4x)

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Solution for (81)^-4/((729)^(2-x))=9^(4x) equation: 



(81)^-4/((729)^(2-x))=9^(4x)

We move all terms to the left:

(81)^-4/((729)^(2-x))-(9^(4x))=0



Domain of the equation: (729^(2-x))!=0

x∈R



determiningTheFunctionDomain
-4/(729^(2-x))-9^4x+81^=0

We add all the numbers together, and all the variables

-4/(729^(-1x+2))-9^4x+81^=0

We add all the numbers together, and all the variables

-4/(729^(-1x+2))-9^4x=0

We multiply all the terms by the denominator


-9^4x*(729^(-1x+2))-4=0

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

-9^4x*(729^(-1x+2))=4

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