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## Homework Statement

I'm helping my friend review for his exam in precalc and I can't seem to get this inverse.

Find the inverse of y=x^3 + x +4

## Homework Equations

## The Attempt at a Solution

I switched the variables and then tried to isolate the y but I failed.

I ended with x-4=y^3+y I don't know how to isolate the y from here how would you go about it?