Y add -0.6 sub sub mul -5.64 div x_6 x_0 mul -0.022 x_7 mul -5.73 div x_4 add sub sub mul -0.47000000000000003 x_3 mul 4.0 x_5 mul -6.78 mul x_4 div add mul 4.53 x_1 add mul 0.137 x_0 mul -0.35100000000000003 x_1 x_2 mul 0.23500000000000001 x_8