Y add -0.769 div sub mul -0.465 div x_1 x_2 sub add mul -41.1 x_5 add mul 0.32 x_6 mul -0.854 x_4 mul 98.80000000000001 div div add mul -4.0 x_7 add mul -6.75 x_8 mul 5.71 x_7 x_0 x_3 div add sub mul 3.8000000000000003 x_1 mul 0.835 x_2 mul 0.597 x_9 log add 40.300000000000004 mul 2.98 x_0