Y add -3.47 div sub mul -72.5 div mul x_5 x_7 mul x_0 mul add mul 0.533 log add 44.7 mul -0.26 x_3 mul -28.8 x_8 x_3 sub mul -74.5 x_4 mul -7.6000000000000005 tan add 0.487 mul 0.533 div inv add 0.728 mul -4.11 x_2 add mul 17.6 x_9 mul 92.2 x_6 cos add -0.41200000000000003 mul 0.922 x_1