Y add 44.5 sub mul 0.8210000000000001 log add 11.8 mul 0.526 x_0 sub mul 0.591 mul sub mul -67.8 exp add -68.8 mul -7.7 x_5 mul -4.47 div x_4 sub mul 0.24 x_2 mul 16.900000000000002 x_5 x_1 mul -39.5 x_3