Y add 7.09 sub mul 6.47 div sub mul 9.790000000000001 x_6 mul 92.80000000000001 mul sub add mul -5.53 x_4 mul -0.162 abs add 0.612 mul -3.89 x_9 mul -1.8900000000000001 div x_7 mul x_2 mul div x_8 x_8 div x_3 x_5 x_1 div x_8 x_4 mul -64.8 x_0