Y add 82.0 div cos add 9.01 mul -2.07 div x_0 pow3 add -6.03 mul 2.12 x_7 mul x_5 div inv add 5.8500000000000005 mul 2.2 x_6 sub mul -40.1 div cos add -99.30000000000001 mul -85.30000000000001 x_2 mul x_5 x_2 mul 22.6 div mul x_4 x_1 x_3