Y add -36.9 div sub sub mul 0.2 mul div x_7 x_2 div x_4 cos add -1.54 mul -0.054 x_1 mul 0.58 x_6 mul 7.32 x_5 mul sub mul 1.3 sin add -19.700000000000003 mul -1.9000000000000001 x_8 mul 90.5 x_0 cos add 89.7 mul 10.9 x_3