Y add -0.762 add mul -0.209 mul add sub mul -15.700000000000001 pow3 add -0.23700000000000002 mul -26.200000000000003 mul sub mul 0.07 x_3 mul 0.635 x_6 x_0 sub sub mul 0.65 x_8 mul -0.92 x_6 sub mul 64.4 x_7 mul 62.800000000000004 x_2 mul 0.487 x_1 add sub mul -66.4 x_4 mul -0.963 x_5 mul 3.5100000000000002 x_0 mul 0.419 x_3