Y add 8.17 add mul -62.900000000000006 x_6 mul 2.47 mul add mul 34.9 x_4 mul 2.5100000000000002 mul add mul -52.1 div x_8 x_0 mul 15.0 mul x_7 x_2 x_1 sub mul 6.5600000000000005 x_5 mul -80.60000000000001 x_3