Y add 9.08 div add mul 8.25 x_2 mul 0.004 div mul x_0 sub mul -4.03 mul x_8 x_7 add add add mul 82.10000000000001 x_4 sub mul -7.7700000000000005 x_0 mul 6.890000000000001 x_3 mul -9.35 x_7 mul -2.34 x_6 mul x_3 x_1 x_5