Y add 34.7 add mul 8.81 x_5 sub mul -36.4 x_2 add mul -82.5 mul x_6 div inv add add mul 15.8 x_8 mul 0.91 x_3 mul -0.84 x_4 mul div x_7 add mul -7.18 abs add -50.6 mul 0.223 x_7 mul -5.6000000000000005 x_1 x_0 mul -0.632 x_0