We can certainly provide help on this problem, but you'll need to be a bit more specific about what the task was. All you've said is that the problem is: \(\displaystyle x^3-27\). But that's not enough information to work with. Did the instructions tell you to factor the expression? Or did they say "solve for x"? If you're supposed to solve for x, is the given expression equal to something? Please be specific. If possible, type out the exact text of the problem word for word.