表达式5: left parenthesis, "x" plus 1 sixth , right parenthesis squared equals 2 thirds left parenthesis, "y" plus StartFraction, 1 Over 24 , EndFraction , right parenthesisx+162=23y+124
5
表达式6: "x" plus 1 sixth equals StartRoot, 2 thirds left parenthesis, "y" plus StartFraction, 1 Over 24 , EndFraction , right parenthesis , EndRootx+16=23y+124
6
表达式7: "x" equals StartRoot, 2 thirds "y" plus StartFraction, 1 Over 36 , EndFraction , EndRoot minus 1 sixthx=23y+136−16