Answer:
x (x - 15) ( x + 2)
Explanation:
Start by factoring out x. Use a modified version of the distributive property.
x(x^2 - 13x - 30)
The second factor breaks down further into two facts in some form. The factors are 15 and 2
x(x 15)(x 2) One of them is positive and one negative. The larger number numerically (15) must be minus, because the 13 is minus.
x (x - 15) ( x + 2) is your complete answer.