Y add 18.2 mul sub mul 14.100000000000001 div x_3 add mul -0.079 x_0 mul 90.80000000000001 div x_6 x_5 mul -0.534 x_4 sub mul -0.519 x_2 mul -6.4 div div pow3 add -0.912 mul 0.978 x_2 x_5 add mul 16.1 x_1 mul 80.30000000000001 x_7