Question

How do you find the product `-5w^2(8w^2x-11wx^2)+6x(9wx^4-4w-3x^2)`?

Answer 1

`-40w^4x+55w^3x^2+54wx^5-24wx-18x^3`

Explanation:

`-5w^2(8w^2x-11wx^2)+6x(9wx^4-4w-3x^2)`
`=-40w^4x+55w^3x^2+54wx^5-24wx-18x^3`