Y add 64.3 add mul 0.529 x_9 mul 0.014 mul sub mul -0.632 x_7 add mul -0.012 x_6 mul -4.0600000000000005 mul div mul x_1 x_3 mul mul x_6 div add mul -27.700000000000003 x_3 mul 3.7800000000000002 mul x_8 x_2 x_4 x_8 x_5 x_0