Y add -2.13 div add mul -8.4 x_3 add mul -0.427 x_9 sub sub sub mul 6.65 log add 84.10000000000001 mul 14.700000000000001 x_7 mul -79.4 mul x_5 x_0 add mul 0.8260000000000001 x_4 mul 0.592 x_6 add mul -8.3 x_2 mul -0.33 x_8 x_1