Y add -0.147 add mul 0.055 x_5 mul -1.25 mul div add mul -5.82 x_2 mul -0.33 mul add add sub mul 0.417 x_5 mul 78.60000000000001 x_8 mul -3.2 x_9 mul 68.60000000000001 div x_3 sub add sub mul -0.491 x_3 mul -0.879 pow2 add -1.6 mul -0.64 x_4 mul -7.16 x_0 mul 0.865 exp add 0.045 mul 3.89 x_7 mul pow3 add -12.200000000000001 mul 31.8 x_6 x_0 x_3 x_1