Y add 9.64 sub add mul 0.966 div x_1 x_6 sub add mul -5.95 exp add 9.17 mul 3.99 x_0 mul 0.892 x_3 mul -0.46 mul add mul 27.900000000000002 x_1 mul 3.91 x_8 add mul 27.900000000000002 sin sub mul -90.10000000000001 x_4 mul -77.4 x_5 mul 12.0 pow3 add -0.7000000000000001 mul -0.988 x_7 mul 0.077 x_2