Y add 0.72 mul add mul 0.315 mul x_1 abs add -4.03 mul -0.248 x_2 mul -70.8 mul tan add 0.157 mul -0.848 div x_0 x_0 x_0 pow3 add -8.89 mul -2.0100000000000002 mul x_3 pow3 add -53.6 mul -15.700000000000001 x_0