Y add -8.8 div mul x_8 sub sub mul -76.80000000000001 x_3 sub mul -1.01 x_2 sub mul 23.8 x_5 mul -11.700000000000001 x_1 mul 0.365 x_4 mul x_0 add mul 62.400000000000006 div x_7 sub mul 7.22 x_4 mul -0.791 x_7 sub mul -77.7 x_3 mul 0.059000000000000004 x_6