0
Anonymous
Assuming you wish to make this equation equal zero, for x2 + 16x + 55 = 0, x = -5.
Wiki User
Chat with our AI personalities
78
(x - 5)(x - 11)
8x2 + 16x + 8 = 8*(x2 + 2x + 1) = 8*(x + 1)2
(x-5)(x+11)
(x - 7)(x - 9)
That factors to (x - 14)(x - 2)