Expression 7: left parenthesis, negative 2 "x" cubed plus 3 "x" squared , right parenthesis Superscript, StartFraction, 1 Over 2 "x" , EndFraction , Baseline−2x3+3x212x
7
Expression 8: "x" Superscript, left parenthesis, StartFraction, 1 Over 2 "x" , EndFraction , right parenthesis , Baselinex12x