Can someone check my answer:

What is the solution set to x^2 = 6x + 27?

A. (-9, - 3)

B. (-3, 9)

C. (9, - 3)

D. (3, 9)

My answer: B. (-3, 9)

Minus 6x+27 both sides

x^2-6x-27=0

factor

what 2 numbers multiply to get - 27 and add to get - 6

-9 and 3

(x-9) (x+3) = 0

set to zero

x-9=0

x=9

x+3=0

x=-3

x=9 and - 3

C or B is the answer, they are the same, just switched

if there is some new way of doing it, I don't konw

I would pick B