Y add -19.900000000000002 sub sub add sub add add mul 31.8 x_2 mul 9.05 x_8 mul -81.2 exp add 25.700000000000003 mul -0.866 x_6 mul -0.62 x_6 add mul 4.83 x_1 mul 0.76 exp add 0.499 mul -75.0 div inv add 0.49 mul 52.400000000000006 x_0 sub mul 6.01 x_5 mul 6.05 x_7 mul -7.09 x_3 mul 65.7 x_4