Question

factorize x2-2x-2y+xy

Answer 1

x²-2x-2y+xy
x(x-2)+y(x-2)
(x-2)(x+y)

Answer 2

x²-2x-2y+xy

x(x-2)+y(-2+x)

x(x-2)+y(x-2)

(x+y)(x-2)

hope you will get it