math

Guest:

x to the fifth power-2x to the fourth power+10x to the 3rd power - 10x squared+20x+8

x ⁵-2x ⁴+10x ³-10x ²+20x+8

This is already written in the simplest form you can write it in

If you meant to have it solved, you first have to have it be equal to something else like for example x² - 3 = 6