SOLUTION: I need to Factor polynomial, if possbile xy - ty + xs

SOLUTION: I need to Factor polynomial, if possbile xy - ty + xs - ts Any help would be great:)

Question 35112: I need to Factor polynomial, if possbile
xy - ty + xs - ts

Any help would be great:)
Found 2 solutions by longjonsilver, Prithwis:
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
xy - ty + xs - ts
y(x-t) + s(x-t)
(x-t)(y+s)

jon.
Answer by Prithwis(166) (Show Source): You can put this solution on YOUR website!
xy - ty + xs - ts
y(x-t) + s(x-t)
(x-t)(y+s)
So it is factorible