Y add 0.5730000000000001 sub add mul 0.443 div add mul -49.800000000000004 x_2 mul -0.526 x_1 exp add -45.800000000000004 mul -69.2 x_3 mul -10.600000000000001 mul add mul 0.08 x_8 mul -35.2 x_2 x_5 sub add sub sub sub mul 0.6890000000000001 x_1 mul -0.927 x_6 mul -10.700000000000001 x_7 mul 0.928 x_0 mul 90.30000000000001 mul x_4 x_8 mul -0.4 x_2