Y add 3.1 div add mul 78.10000000000001 x_3 add mul 9.36 pow3 add -0.7010000000000001 mul -0.58 x_2 mul 8.71 div mul x_4 tan add -49.0 mul 0.252 mul exp add 8.700000000000001 mul -0.371 x_0 x_1 add mul 87.10000000000001 sqrt add 40.0 mul -0.715 div x_1 x_4 mul 0.669 x_0 x_3