Respuesta :

Your GCF and/or greatest common factor is -4, -4 goes into 12, 3 times so x= 3
shejladautovic

Answer:

-4(x-3)

Step-by-step explanation:

We see that 12 is without x and it can be divide by -4.

12/(-4)=-3 i.e 12=(-3)(-4)

-4x+12=-4x+(-4)(-3)=-4(x-3)