Y add 2.11 div x_1 add add mul -84.5 div tan add -68.7 mul 0.532 x_4 sub mul -0.791 div x_4 x_3 sub mul 8.44 x_7 add add mul -0.803 mul add mul 0.642 x_9 mul 68.3 x_2 x_2 mul 0.267 cos add 0.5700000000000001 mul 2.7600000000000002 x_1 mul -87.2 sin add -0.636 mul 9.08 x_0 mul 57.7 x_5 mul 0.856 div mul x_5 x_6 x_8