Y add 0.14 div add mul -0.06 mul div x_1 pow3 add -0.83 mul 4.68 mul x_2 x_0 add mul -5.98 div x_2 pow2 add 58.20 mul -65.70 x_1 sub mul 83.20 exp add mul 0.31 x_4 mul 0.42 x_4 mul 0.18 x_4 mul 0.82 x_3 inv add -0.85 mul -18.00 x_5