Missing problem for Book CCA2 => Chapter Ch8 => Lesson 8.3.1 => Problem 8-120
Created from orphaned homework help problem
x = -7
Substitute your answer from part (a) into the original equation.
(x + 7)
Divide x³ + 5x² − 16x − 14 by x + 7
using a generic rectangle.
x2 − 2x − 2
Use the Quadratic Formula with the answer found in part (d) that you used for part (e).