Thread: inverse fuction help !

hi im struggling with this question and was wondering if anyone can help
this is the question...

find the inverse

the function is defined by f(x) = ln(4x-1) , x>1/4

all help is fully appriciated
thank you

Hint: What is the inverse of a logarthmic function?

Rename as "y = ln(4x - 1)". Then convert to the equivalent exponential equation, and solve for "x=".