Use the distributive property of multiplication over addition to rewrite the sum as a product of two factors, where one of the factors is a sum.
A) 4(5a^2 - 4 - 2a)
B) a(20a^2 - 16a - 8)
C) 4(5a^ - 4a - 2)
D) 4a(5a - 16 - 8a)
A) 4(5a^2 - 4 - 2a)
B) a(20a^2 - 16a - 8)
C) 4(5a^ - 4a - 2)
D) 4a(5a - 16 - 8a)