Y add -1.77 sub mul -46.300000000000004 abs add 20.200000000000003 mul 5.99 x_2 sub mul 0.33 inv add -6.0200000000000005 mul 5.97 x_1 add add mul 18.900000000000002 pow2 add 5.8100000000000005 mul -7.5600000000000005 x_2 mul 7.92 x_0 mul -8.06 pow3 add -30.0 mul 0.077 x_1