Y add 19.900000000000002 sub mul 0.908 pow2 add 9.56 mul 41.7 x_4 mul 78.30000000000001 mul x_3 div x_4 mul sub mul -8.44 mul add mul -0.197 log add 4.8100000000000005 mul 0.658 x_0 mul -0.063 x_6 div add mul 8.41 x_9 add mul 0.8200000000000001 x_7 mul 3.0100000000000002 x_8 div div x_5 x_2 x_1 mul 0.922 x_6 inv add 1.7 mul -66.9 x_5