8^(3x-1)=1/(4^(3x-21))

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Solution for 8^(3x-1)=1/(4^(3x-21)) equation: 



8^(3x-1)=1/(4^(3x-21))

We move all terms to the left:

8^(3x-1)-(1/(4^(3x-21)))=0



Domain of the equation: (4^(3x-21)))!=0

x∈R



We multiply all the terms by the denominator


(8^(3x-1))*(4^(3x-21)))-(1=0

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