Y add 82.7 div add mul -4.2700000000000005 x_7 add mul -0.16 x_1 mul -0.9390000000000001 x_1 add sub mul -0.878 x_4 mul -0.28800000000000003 x_8 mul 2.34 div x_3 add mul 24.8 mul x_6 div x_0 x_2 mul -6.6000000000000005 x_5