Y add 33.1 add mul 0.901 exp add 3.83 mul 0.332 x_4 add mul -45.6 mul tan add 9.81 mul -8.53 x_3 x_1 mul 0.739 div x_1 add mul 1.94 x_2 sub mul 0.059000000000000004 x_2 mul 0.34800000000000003 div tan add -65.7 mul -63.400000000000006 x_0 cos add 92.30000000000001 mul 0.896 x_2