Y add 61.5 div add mul 4.22 sqrt add 79.10000000000001 mul 0.014 x_1 mul -0.805 x_2 add mul 0.505 x_5 sub mul -4.22 pow3 add 3.92 mul -2.9000000000000004 x_4 mul 0.165 exp add -0.998 mul 0.793 div inv add -15.100000000000001 mul -0.227 x_3 x_0