Y add 8.45 div mul sub mul -70.3 exp add 0.8210000000000001 mul 2.07 x_1 mul 0.20800000000000002 exp add -79.4 mul -93.2 x_0 div x_8 add mul -0.728 cos add 61.800000000000004 mul 0.04 x_4 mul -0.8280000000000001 mul x_3 div sub mul 14.5 pow2 add 5.39 mul 5.0 x_5 mul 6.3 x_2 x_6 x_7