Answer:
(3x+4b)(a-2y)
Step-by-step explanation:
(3ax-6xy)+(8by-4ab)
3x(a-2y) -4b(-2y+a)
(3x+4b) (a-2y)
(a−2y)(3x−4b)
3ax−6xy+8by−4ab
⇒3ax−4ab−6xy+8by
⇒a(3x−4b)−2y(3x−4b)
⇒(a−2y)(3x−4b)
