Y add 31.200000000000003 sub mul 7.65 mul add mul 6.97 div add mul 0.916 div pow3 add 7.930000000000001 mul -13.4 x_2 div x_5 x_0 mul 0.922 pow3 add -0.379 mul 0.044 x_4 log add 9.51 mul -0.007 x_8 mul -3.46 mul x_8 x_5 x_3 sub sub mul -24.200000000000003 mul x_6 x_4 mul 4.62 x_1 mul 0.8180000000000001 x_7