Y add 0.21 div x_2 add mul -7.24 div sub mul 73.60000000000001 sin add 5.2 mul 2.81 x_3 mul -0.785 sin add -74.5 mul -0.811 x_6 sub mul -0.11900000000000001 x_4 sub sub add mul -8.5 x_1 mul 6.66 exp add 0.8 mul 0.23600000000000002 x_5 mul 9.93 x_2 mul 3.81 x_0 mul -59.400000000000006 x_3