Y add -11.700000000000001 sub sub mul -7.25 x_5 mul 0.7020000000000001 div sub mul 91.7 x_4 mul 0.23700000000000002 x_1 div sub mul -0.649 x_2 mul 0.37 x_1 add mul 0.734 x_3 mul -2.57 x_2 add mul -0.432 x_0 add mul -15.8 x_0 mul 0.268 x_4