Y add 8.700000000000001 sub add mul -0.195 div add mul -10.8 x_4 mul 37.4 div sin add 96.9 mul 0.558 x_2 tan add 83.10000000000001 mul -0.987 x_4 cos add 0.555 mul -0.975 x_1 mul 0.259 x_0 mul -0.775 x_3