Y add 85.60000000000001 sub sub mul 0.86 div div div x_5 add mul 5.17 pow3 add 45.800000000000004 mul -0.179 x_3 mul 48.900000000000006 x_7 div div div x_2 x_6 abs add 6.78 mul -0.20500000000000002 x_0 x_5 x_4 mul -0.41000000000000003 x_6 mul -75.10000000000001 x_1