Y add 4.0 sub mul -3.0 div x_2 x_5 add mul 1.73 div x_3 x_6 mul 49.1 div x_4 div sub mul 35.9 pow3 add 72.4 mul -5.32 x_0 mul -88.4 pow2 add -6.65 mul -2.9000000000000004 div add mul -24.6 x_3 mul 3.6 x_6 x_5 x_1