Y add 3.95 add mul -0.388 x_5 add sub add add mul -0.775 x_2 mul 2.7600000000000002 pow3 add 9.51 mul -5.79 x_4 sub mul -0.726 mul x_7 inv add 0.649 mul 8.63 mul x_3 x_0 mul -5.7700000000000005 x_6 mul -6.2700000000000005 pow3 sub mul -3.86 x_1 mul 0.716 sqrt add 7.03 mul 0.388 x_9 mul -22.700000000000003 x_8