Respuesta :

wegnerkolmp2741o

Answer:

(x-1)

Step-by-step explanation:

-3x^2-21x+24

Factor out -3

-3 (x^2 +7x -8)

Factor inside the parentheses

What two terms multiply to -8 and add to 8

8*-1 = -8

8+-1 = 7

-3(x+8)(x-1)

Answer:

x-1

Step-by-step explanation:

A P E X