Y add 72.9 sub mul -0.532 mul x_8 sub sub sub sub mul 27.8 mul x_7 tan add -0.125 mul 0.359 x_2 mul 0.009000000000000001 x_4 mul 17.6 cos add -7.08 mul -68.8 mul add mul -94.9 x_6 mul -21.6 x_2 x_1 sub mul 1.04 div add mul -0.527 x_5 mul -0.47400000000000003 x_8 abs add -50.300000000000004 mul 7.3 x_7 mul 8.8 x_1 mul 0.026000000000000002 cos add 4.66 mul 2.23 x_3 mul 3.37 x_0