Y add 0.153 sub mul 3.5100000000000002 x_0 sub sub sub sub mul 2.83 x_6 add mul -36.300000000000004 x_4 mul -0.602 x_5 mul 0.259 mul abs add add mul 0.352 x_0 mul 4.2700000000000005 x_3 mul 7.890000000000001 x_7 x_2 mul 3.79 x_1 mul 0.8260000000000001 x_0