Y add 64.5 mul mul x_3 sub mul -2.05 div add mul -8.75 x_5 mul -42.400000000000006 x_2 x_3 add mul -8.41 x_1 mul -0.04 x_0 mul x_5 div cos add 0.381 mul 4.5 x_0 sub mul 1.6400000000000001 exp add -0.162 mul -70.9 x_4 mul -0.36 x_4