Complete the SquareSolve for x over the real numbers:(x - 8)^2 - 100 = 0 Add 100 to both sides:(x - 8)^2 = 100 Take the square root of both sides:x - 8 = 10 or x - 8 = -10 Add 8 to both sides:x = 18 or x - 8 = -10 Add 8 to both sides:Answer: x = 18 or x = -2
