Y add -3.18 sub mul -3.5300000000000002 div add add mul 0.503 mul x_6 x_0 mul -64.10000000000001 div sub mul -3.3200000000000003 cos add 71.7 mul 0.11 x_2 mul -7.55 x_7 x_7 mul 0.377 x_4 sub sub mul 5.71 x_3 mul -88.80000000000001 x_1 add mul 83.10000000000001 x_5 mul -0.963 x_1 mul -0.894 x_8