Y add 18.400000000000002 add add mul 80.30000000000001 x_0 mul -0.8170000000000001 mul tan add 62.0 mul -50.5 x_1 x_2 mul 75.3 div sub mul 34.4 x_3 mul -5.7 x_1 add mul -6.08 cos add -6.640000000000001 mul 0.811 x_5 mul -5.49 x_4