Respuesta :

SamanthaTrip

Answer:

Step-by-step explanation:

8(-8a+1)−5a−8(−8a+1)

-64a+8-5a+64a-8

-64a-5a+64a     and        8-8

-64a-5a+64a= -5a

8-8=0

which means:

-5a+0