Y add 0.803 mul div x_1 mul div sub mul 84.80000000000001 exp add -0.194 mul 0.9380000000000001 x_5 sub mul -99.60000000000001 x_6 mul 0.581 x_4 x_2 sub mul 4.68 cos add 5.5 mul 24.200000000000003 x_0 mul -4.5 x_3 sub mul 88.80000000000001 x_0 mul -0.289 x_2