Y add -0.383 div x_2 add mul 0.2 div pow3 add -0.486 mul -0.636 div x_4 mul pow3 add -47.400000000000006 mul 0.293 x_0 x_3 sub sub mul -4.5 sin add -0.807 mul 0.855 x_5 mul 25.0 x_7 mul 0.271 pow3 add -8.09 mul -0.89 x_7 add mul 1.83 x_8 add mul -1.05 x_6 mul -80.80000000000001 x_1