Y add -1.6400000000000001 sub mul -0.46900000000000003 x_0 sub mul 0.342 div inv add -5.57 mul 11.0 div x_4 tan add 0.981 mul 0.251 x_2 div x_6 x_9 add mul 0.373 sin add 2.69 mul -0.8300000000000001 x_8 add add mul 2.05 mul x_3 x_5 mul -8.22 x_7 mul 0.456 x_1