Y add 60.300000000000004 add add mul 12.0 x_0 mul -1.02 mul div cos add 0.673 mul -5.55 x_1 x_2 div x_3 mul add add mul -3.98 x_8 add mul 3.88 x_6 mul 0.852 x_5 mul 0.658 x_7 x_0 mul 0.5680000000000001 x_4