Move to the left side of the equation by subtracting it from both sides.

Simplify each term.

Rewrite the expression using the negative exponent rule .

Combine and .

To write as a fraction with a common denominator, multiply by .

Combine and .

Combine the numerators over the common denominator.

Set the denominator in equal to to find where the expression is undefined.

The domain is all values of that make the expression defined.

Interval Notation:

Set-Builder Notation:

Find the Domain f^-1(x) = cube root of x+1