Replace with .
Interchange the variables.
Solve for .
Since is on the right side of the equation, switch the sides so it is on the left side of the equation.
Take the cube root of both sides of the equation to eliminate the exponent on the left side.
Solve for and replace with .
Replace the with to show the final answer.
Set up the composite result function.
Evaluate by substituting in the value of into .
Remove parentheses around .
Rewrite as .
Since , is the inverse of .