Respuesta :

chocarG
How you would solve this polynomial is by expanding it first- using the FOIL method.

Therefore, your answer would be


7x^2 - 23x - 20


~Hope this helps!
tetalarissa69

Answer:

for it was to solve for x

we would first expand

7x^2-23x-20 then

x=-5/7 x=4

Step-by-step explanation: