divide using long division

Question

-3x^5+11x^4+33x^3-26x^2-36x-6/x^3+6x^2-3x-5 i forgot how this is done can you explain?

Answer 1

-3x⁵ + 11x⁴ + 33x³ - 26x² - 36x - 6 | x³ + 6x² - 3x - 5

-3x⁵ - 18x⁴ + 9x³ + 15x² -3x² + 29x - 150

29x⁴ + 24x³ - 41x² - 36x - 6

29x⁴ + 174x³ - 87x² - 145x

- 150x³ + 46x² + 109x - 6

- 150x³ - 900x² + 450x +750

946x² - 341x - 756

Answer 2

Attach the following to the URL for Desmos online graphing calculator to see a graph of the original function and one written with the "remainder".

calculator/fzdvgtmgvg