Y add -0.467 div mul x_0 x_2 add add mul -3.84 x_4 mul -0.47700000000000004 div x_3 exp add -9.89 mul 9.34 x_0 add sub add mul 2.86 sin add -73.60000000000001 mul 4.07 x_2 mul 1.96 x_4 mul 0.11900000000000001 x_0 mul -52.2 x_1