Answer of factorization of expression 8a(2x + 4y) - (2x + 4y) is

Answer of factorization of expression 8a(2x + 4y) - (2x +�

1.	Answer of factorization of expression 8a(2x + 4y) - (2x + 4y) is
A.	(8a - 1)(2x + 4y)
B.	(8a - 1) + (2x + 4y)
C.	(8a - 1) - (2x + 4y)
D.	(8a + 1) - (2x - 4y)
Answer» B. (8a - 1) + (2x + 4y)