One possibility is : 2 Thieves Crucified with Jesus.
2 Number it Takes to Tango
2 Ugly Sisters/Stepsisters in Cinderella
2 lenses in a standard pair of glasses
2 pints in a quart
beds in a dartboard
This is a Ditloid. The answer is 5-4-3-2-1 Thunderbirds Are Go !
2 hookers in a rugby league game???
This may no longer apply but the Ditloid answer is 12 Provinces of Canada. NOTE There used to be 10 provinces and 2 territories - now increased to 3.
Yes, x = 2 is the solution.
8 equals fingers on the human hand (plus 2 thumbs)
2 Lenses in a Standard Pair of Glasses2 lenses in a standard pair of glasses
2=O in G and Y(Two O's in Google and Yahoo)