Y add -0.9390000000000001 add mul 69.5 div sub mul 4.07 x_0 mul -0.9490000000000001 inv add -13.8 mul 5.15 div pow3 add 0.877 mul -0.737 x_1 x_3 sub sub mul -5.0200000000000005 x_3 sub mul 84.30000000000001 x_3 mul -0.219 pow3 add -0.233 mul -82.10000000000001 x_2 mul 3.52 x_0 mul 3.17 x_4