Evaluate
-\frac{7xy}{2}+\frac{3x}{2}+y
Factor
\frac{2y+3x-7xy}{2}
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-\frac{7}{2}xy+\frac{13}{2}x-5x+\frac{5}{2}y-\frac{3}{2}y
Combine -8xy and \frac{9}{2}xy to get -\frac{7}{2}xy.
-\frac{7}{2}xy+\frac{3}{2}x+\frac{5}{2}y-\frac{3}{2}y
Combine \frac{13}{2}x and -5x to get \frac{3}{2}x.
-\frac{7}{2}xy+\frac{3}{2}x+y
Combine \frac{5}{2}y and -\frac{3}{2}y to get y.
\frac{-16xy+13x+9xy-10x+5y-3y}{2}
Factor out \frac{1}{2}.
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