Question

factorize
ax + bx - ay - by.​

Answer 1

Answer:

ax + bx - ay - by

=ax- ay +bx -by (re-arranging the terms)

=a(x-y) +b(x-y) (taking out the common)

=(a+b) (x-y) (remaining factors)

 I hope this helps :)

Answer 2

Answer:

(ax+bx)-(ay+by)

(a+b) X -(a+b)y

=(a+b)(x-y)