Y add -0.645 div add sub mul -0.227 x_9 mul 1.84 pow2 add -0.11 mul 36.0 x_1 sub mul 8.61 x_0 add sub mul 57.2 div sub add mul 0.979 x_4 mul 53.2 x_8 mul -3.2 x_6 x_7 mul -0.868 exp add -0.083 mul 6.3500000000000005 x_2 mul -0.058 x_5 x_3