Y add 4.01 div mul add mul 2.56 x_0 mul -3.94 div x_8 x_5 abs add mul -89.4 exp add 0.19 mul 0.35100000000000003 x_2 mul -6.41 pow3 add 0.674 mul 47.7 x_4 div x_7 exp add 4.92 mul -81.80000000000001 mul x_6 mul x_3 x_1