Y add 33.300000000000004 add mul -0.794 x_2 add mul -0.9590000000000001 div sub sub mul 0.686 sin sub sub mul -0.89 x_5 mul 0.04 x_8 mul 0.165 x_1 mul 17.900000000000002 x_0 mul -67.5 x_7 mul x_6 x_3 mul -85.7 cos add -6.4 mul -77.30000000000001 x_4