Y add -5.94 sub mul 0.09 x_1 mul -0.711 div mul div x_7 x_5 x_7 sub add mul -68.7 div sub mul 4.71 mul x_0 sub mul -0.013000000000000001 x_9 mul 63.400000000000006 x_3 mul -6.5200000000000005 x_6 x_2 mul 9.43 x_8 mul 2.88 x_4