(x-5)(x+5) = (x-3)^2 +2
x^2 - 25 = x^2 - 6x + 9+ 2
6x = 25 + 9 + 2
6x = 36
x = 6
x²+5x=x²+6x+9
x²-x²+5x-6x=9
5x-6x=9
x=-9
(x-5)(x+5) = (x-3)^2 +2
x^2 - 25 = x^2 - 6x + 9+ 2
6x = 25 + 9 + 2
6x = 36
x = 6
x²+5x=x²+6x+9
x²-x²+5x-6x=9
5x-6x=9
x=-9