SOLUTION: find inverse of y=4(2x-3)^1/3

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Question 343867: find inverse of y=4(2x-3)^1/3
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Interchange x and y in the original equation.
highlight%28x%29=4%282%2Ahighlight%28y%29-3%29%5E%281%2F3%29
and solve for y.
The new y is the inverse.
x%5E3=64%282y-3%29
x%5E3%2F64=2y-3
2y=x%5E3%2F64%2B3
highlight_green%28yinv=%281%2F128%29%2Ax%5E3%2B3%2F2%29