Y add -0.07 add sub mul -1.96 x_1 mul -64.5 div mul x_6 x_7 x_2 sub mul -8.98 x_9 mul -41.5 div x_3 div sub add mul 0.507 x_4 mul 0.53 x_5 mul 4.43 x_3 add mul 5.7700000000000005 div x_0 x_8 mul 0.122 x_7