Y add 55.800000000000004 mul add mul -0.113 x_0 sub mul -7.890000000000001 x_1 mul -21.0 div x_4 mul x_5 add mul -4.95 div sub mul -0.256 div x_2 x_9 mul -41.400000000000006 x_3 x_7 mul 0.131 exp add 2.06 mul 1.3800000000000001 x_6 cos add 3.0100000000000002 mul 2.33 x_8