Y add 34.300000000000004 div x_3 add mul -8.950000000000001 mul mul x_2 add mul -34.0 pow2 add 0.68 mul -0.314 x_0 mul -0.269 x_1 abs add 0.89 mul -20.700000000000003 x_0 mul -0.24 pow3 add 97.80000000000001 mul 3.96 x_0