Y add 43.5 sub sub add mul 75.2 x_0 mul -0.9430000000000001 mul pow3 add mul 0.437 x_2 mul 5.07 x_1 mul x_4 x_0 mul 4.95 tan add -3.3000000000000003 mul -16.3 x_3 mul -27.900000000000002 sin add -18.6 mul 39.900000000000006 div x_4 x_2