Question

Solve for x. Enter the solutions from least to greatest.

(x + 5)2 – 64 = 0
lesser x =
greater x =

Answer 1

Explanation:

( x + 5 )² - 64 = 0

( x + 5 )² = 64

x + 5 = ± √64

x + 5 = ± 8

(1). x + 5 = - 8

x = - 13 ( lesser )

(2). x + 5 = 8

x = 3 ( greater )