Complete the statements below that show y = 8x2 + 32x + 17 being converted to vertex form. Factor out the leading coefficient.

y = 8(x2 + 4x) + 17

Form a perfect-square trinomial.

y = 8(x2 + 4x +
4
) + 17 +
-32

Write in vertex form.

y = 8(x +
)2 +