Y add 0.68 add sub mul 8.72 div x_4 sub mul -80.60000000000001 pow3 add 0.233 mul 5.1000000000000005 x_1 mul -53.7 x_6 mul 79.10000000000001 x_7 mul -0.044 div add mul 0.28700000000000003 mul div sin add 0.422 mul -30.8 x_0 x_2 x_5 mul -2.74 exp add 56.400000000000006 mul 1.2000000000000002 x_3 x_8