How do you find the inverse of $y=log(3x-1)$ ?

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Answer 1 · 2018-05-19T08:57:32

Inverse function is $y=(10^x+1)/3$

As $y=log(3x-1)$

$3x-1=10^y$

or $x=(10^y+1)/3$

Hence inverse function of $y=log(3x-1)$ is $y=(10^x+1)/3$

How do you find the inverse of y=log(3x-1)y=log(3x-1)?