Y add -0.51 sub sub mul 3.09 x_4 mul -68.30 x_0 add mul 50.80 x_3 mul -0.03 div add add mul -92.60 x_4 mul 4.69 pow3 add -0.22 mul -6.30 x_1 mul 0.22 cos add -29.50 mul -1.80 x_4 add mul 5.81 abs add 95.60 mul 0.77 x_2 mul -10.30 x_2