Y add 50.800000000000004 mul div add mul 3.2 inv add -8.290000000000001 mul 0.897 x_4 mul 6.93 x_2 mul add mul 65.2 inv add 66.3 mul -7.930000000000001 x_3 mul -58.1 abs add 3.5700000000000003 mul 0.638 x_1 div x_5 x_0 x_4