Y add -5.5 sub mul 3.27 div div sub mul 40.6 x_1 mul 0.873 tan add 0.505 mul 53.400000000000006 x_0 div add mul 0.392 div x_4 x_2 mul 0.422 x_3 x_1 cos add 0.051000000000000004 mul 0.854 x_0 mul 47.800000000000004 abs add -13.3 mul 8.3 x_2