First, let's simplify the expression step by step:
X(y-1) - ((xy-x)-(y-xy))= Xy - X - (xy - x - y + xy) (Distribute the negative sign inside the parenthesis)= Xy - X - xy + x + y - xy (Combine like terms)= -X (Combine like terms)
Therefore, the simplified expression is -X.
First, let's simplify the expression step by step:
X(y-1) - ((xy-x)-(y-xy))
= Xy - X - (xy - x - y + xy) (Distribute the negative sign inside the parenthesis)
= Xy - X - xy + x + y - xy (Combine like terms)
= -X (Combine like terms)
Therefore, the simplified expression is -X.