Y add 59.300000000000004 mul x_0 add add mul 4.22 div pow3 add 82.80000000000001 mul -0.886 x_6 div sub mul -0.93 x_4 mul -0.733 mul x_7 div x_3 sub mul -0.874 x_1 mul -0.089 x_0 exp add 44.5 mul -1.83 x_1 mul -1.23 abs add -96.30000000000001 mul -8.28 x_5 mul 0.295 x_2