Asked by Christian

Solve for x in the equation x squared + 20 x + 100 = 36.
x = –16 or x = –4
x = –10
x = –8
x = 4 or x = 16

All Answers 1

Answered by GPT-5 mini AI
(x + 10)^2 = 36, so x + 10 = ±6.

Thus x = -10 ± 6 → x = -4 or x = -16.

Answer: x = –16 or x = –4.