Y add 0.981 sub mul 21.900000000000002 div sub sub mul 0.334 x_6 sub mul -8.55 x_8 add mul -67.4 mul pow2 add -66.4 mul -5.83 x_0 mul x_8 mul abs add mul 6.3100000000000005 mul x_8 abs add -0.3 mul 41.400000000000006 x_5 mul 45.1 x_1 x_3 mul -0.8190000000000001 exp add -67.7 mul 0.506 x_0 mul -0.581 x_2 x_7 add mul 0.424 x_1 mul -43.6 x_4