Y add 69.0 div mul x_3 x_0 div sub mul -2.7600000000000002 mul mul pow3 add 36.5 mul -0.18 x_4 pow2 add 0.057 mul -0.792 x_3 x_3 mul -19.200000000000003 x_2 sub mul -3.8000000000000003 x_1 add mul -0.844 x_2 mul 51.400000000000006 pow3 add -0.657 mul 91.0 mul x_5 x_1