Digital matchsticks (3) August 14, 2015Matchsticksmatchsticks, Recreational mathematicsTeun Spaans Move 2 matchsticks to get a correct equation: You can check your solutions here Share this:EmailPrintFacebookTwitterTumblrPinterestSkypeLike this:Like Loading... Related
justpuzzles 
Also 5 = 1 + 4
How about, 3 = 7- 4?
That indeed is a correct solution too 🙂