Y add -0.797 div sub mul -0.8200000000000001 div mul x_7 x_2 x_0 mul 0.435 div x_8 sub mul 0.033 div div x_3 x_1 add mul 0.68 x_5 mul -11.200000000000001 div x_2 tan add -0.884 mul 16.2 x_6 mul 0.31 x_4 abs add -0.19 mul -0.742 x_3