Y add 3.23 mul sub sub add mul 0.41000000000000003 inv add 86.2 mul -0.772 x_7 add add mul 9.23 x_0 mul 3.0 x_2 mul -2.3000000000000003 mul div x_6 x_1 div x_8 sin add 0.757 mul 2.87 x_5 add mul 47.800000000000004 x_3 mul 0.6880000000000001 x_8 mul 3.16 x_2 x_4