Y add -3.64 div add mul 89.10000000000001 x_0 add mul -8.42 x_7 mul 76.60000000000001 div sub mul 0.29 x_1 add mul 0.185 x_4 mul -3.04 mul x_3 x_5 x_1 div add sub mul 0.99 x_3 mul -72.9 x_2 mul -0.635 x_8 inv add 0.51 mul -8.72 x_6