Y add -83.9 sub mul -48.900000000000006 x_5 sub sub mul -85.4 x_5 add mul 80.80000000000001 mul sub mul 0.161 x_0 mul -74.60000000000001 div add mul -6.5600000000000005 x_8 mul -91.5 x_2 x_3 tan add -89.7 mul 70.5 x_1 mul -0.79 x_2 add mul -69.60000000000001 div x_5 sin add -75.10000000000001 mul -52.900000000000006 mul add mul -8.790000000000001 x_6 mul -7.930000000000001 x_4 x_4 mul -5.15 x_7