Y add 8.94 add add mul 0.14400000000000002 x_5 mul 7.91 exp add 87.4 mul 2.59 x_2 mul -53.900000000000006 mul add mul 0.882 mul sub mul 0.006 x_1 mul 0.767 x_8 sub mul 45.2 log add 29.900000000000002 mul -7.69 x_7 mul 9.790000000000001 x_6 mul 0.07100000000000001 x_4 div pow2 add 85.4 mul 13.5 x_3 inv add -3.1 mul -0.8280000000000001 x_0