Y add 11.5 sub sub mul 0.309 pow3 sub mul 0.358 x_2 mul 50.6 x_5 mul 74.5 pow3 add -0.389 mul 0.912 x_1 sub mul -2.06 sin add 9.46 mul 3.8000000000000003 x_3 add mul -0.749 x_0 mul 7.84 pow3 add -0.42 mul 3.61 x_4