Flavor SU(3) Symmetry in Hadronic B Decays

We find relationships between flavor-SU(3) group theoretic and diagrammatic amplitudes for several B decays to light pseudoscalar meson pairs. In this analysis, we also include final states with the singlet eta and eta' mesons. Addition of final-state singlets introduces new group-theoretical relationships between the amplitudes. In this talk, I will describe the methods for exploring this relationship.