Y add 3.29 sub mul 2.73 exp add -28.5 mul -0.148 mul x_5 pow2 add -6.57 mul 9.040000000000001 x_4 mul -24.400000000000002 mul x_1 add add mul -0.10200000000000001 pow3 add -3.16 mul 8.15 x_3 mul -5.4 inv add -3.2800000000000002 mul 0.682 x_2 mul -98.9 x_0