What are the solutions to. x^2 - x - 20 = 0

Please explain how you got your answer, I’m a little confused.

Step-by-step explanation:

x² - x - 20 = 0

x² - (5-4) x - 20 = 0

x² - 5x + 4x -20 = 0

x ( x - 5) + 4 ( x - 5) = 0

(x - 5) (x+ 4) = 0

Either.

x - 5 = 0

x = 5

Or,

x + 4 = 0

x = -4

not me

step-by-step explanation:

i wish i did i would like to get a desert ghost ball python

answer: rolling a number cube and flipping a coin.

step-by-step explanation: