Y add 0.887 div add mul 15.4 x_0 add mul 0.642 x_3 mul 2.89 mul x_7 add mul 0.324 x_4 mul 31.900000000000002 div sub mul 62.400000000000006 x_5 sub mul 0.121 x_6 mul 0.874 x_1 x_4 add mul -0.14100000000000001 div x_2 sin add 0.304 mul 7.37 x_8 mul -0.229 x_9