India, Feb. 22 -- Mathematics has always been a tricky subject for many, bringing back memories of schooldays filled with difficult equations and mind-boggling problems. However, when it comes to brain teasers, even those who dreaded maths in their school years find themselves intrigued. If you enjoy a good puzzle, then this latest brain teaser is sure to grab your attention.

(Also read: Brain teaser: This simple but deceptive math riddle has left the internet confused, can you solve it?)

A puzzle shared on X (formerly Twitter) by the account Mathematics In History has left users scratching their heads. The teaser presents a series of equations that seem simple at first glance but follow a hidden pattern:

"Solve it: 2 + 3 + 4 = 11, 3 +...