Terminators VS Autobots VS Decepticons = who will win ?
in the above scenario, Autobots will lose for sure since the other 2 will gang up.
but maybe the Autobots and Decepticons will gang up since they know they're outnumbered by the Terminators.
also, Megatron is smart enough to know the Terminators will destroy the Decepticons after the Autobots are gone.
Actually John Connor will probably own them all...
Have you seen any Transformers movie? Especially Revenge of the Fallen, the US Military actually has a higher Decepticon bodycount then the Autobots... the only reason they didn't use the railgun on the Fallen was cos the script said that only a Prime could defeat him. lol.