Y add 9.65 sub mul -3.13 log add 12.0 mul -3.0300000000000002 x_2 add mul 4.54 tan add -2.58 mul -0.873 div cos add -49.5 mul -8.620000000000001 x_4 add mul -1.32 x_5 mul -1.02 x_7 mul -8.06 mul div x_0 x_3 div div x_8 cos add 0.54 mul -17.400000000000002 x_6 sub mul -1.9100000000000001 x_5 mul 17.2 x_1