Y add -40.00 div sub mul -0.02 x_3 sub mul 0.74 x_4 mul -0.67 pow3 add -0.09 mul -5.49 div x_1 cos add mul 41.80 pow3 add -32.30 mul 2.76 x_2 mul -3.07 abs add -42.30 mul -1.53 x_0 sub mul -4.18 x_0 mul 64.30 x_4