Y add -4.33 div sub mul 85.4 mul x_3 x_7 mul 2.12 x_8 div add mul 0.528 x_2 mul -0.026000000000000002 abs add -6.75 mul 0.848 mul x_4 sub mul 11.700000000000001 x_1 mul -0.47000000000000003 x_6 exp add 0.432 mul 0.98 div x_0 pow3 add 70.9 mul -0.639 x_5