Y add 7.11 add sub sub mul -0.389 x_8 mul -4.44 x_2 mul -3.0300000000000002 div add sub mul -86.10000000000001 div sub mul 7.640000000000001 x_3 mul 0.632 x_9 add mul -0.993 x_0 mul 83.5 x_5 add mul 23.8 x_4 mul -58.7 x_6 mul 0.849 div x_2 x_1 x_7 mul 0.597 x_7