Y add 9.120000000000001 mul x_0 sub mul 28.400000000000002 cos add -69.9 mul -4.84 x_3 mul 3.8000000000000003 div mul sub mul 81.80000000000001 x_5 sub mul -22.1 div add mul 1.3900000000000001 tan add 0.31 mul 2.8000000000000003 x_4 mul 50.2 x_1 sub mul 77.0 x_5 add mul 38.900000000000006 x_4 mul -0.528 inv add -0.52 mul 3.8200000000000003 div x_7 mul cos add -9.03 mul -0.638 x_7 x_6 mul 8.36 x_2 x_0 x_8