Y add -5.57 sub add mul -0.881 x_5 mul 5.84 mul exp add 18.6 mul 0.41400000000000003 x_4 mul add sub mul 0.47400000000000003 div x_2 cos add 8.4 mul 44.800000000000004 x_0 mul 8.86 x_2 mul 0.017 x_1 x_6 mul -0.008 x_3