Question

ax-5a+4x-20 please help me I am weak in math

Answer 1

Step-by-step explanation:

ax-5a+4x-20

ax-5(a+4)+4x

-5(a+4)+x(a+4)

(a+4)(x-5)..

Answer 2

given that

ax-5a+4x-20

taking common

a(x-5)+4( x-5)

(a+4) (x-5)

which is required factors .