answersLogoWhite

0

(5x - 1)(x + 3)
5x2 + 14x - 3

= 5x2 + 15x - x - 3

= 5x(x + 3) - 1(x + 3)

= (5x - 1)(x + 3)

User Avatar

Wiki User

9y ago

What else can I help you with?