Y add 64.0 div x_0 mul x_1 mul mul x_2 cos sub mul -9.61 x_6 mul -0.425 abs add -0.426 mul -0.936 x_3 cos add 19.3 mul -21.700000000000003 div x_5 sub mul 0.03 exp add -0.062 mul -21.400000000000002 x_4 mul -0.6940000000000001 x_2