Y add 71.60000000000001 div x_0 add mul 2.44 mul div x_5 mul x_4 div x_7 div x_1 x_3 div x_1 sub sub mul 0.493 div x_8 pow3 add 6.6000000000000005 mul -0.781 x_6 mul 6.55 exp add 72.10000000000001 mul 0.8220000000000001 x_0 mul -0.29 abs add 8.22 mul -0.026000000000000002 x_4 mul 0.092 x_2