con you solve this?

vaishnav(25)
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![this-basic-math-problem-went-viral-because-most-people-cant-solve-it-mind-game.jpg](https://cdn.steemitimages.com/DQmZacvYnJy4Kriadha4vKbHJxXUgGiaysDMEWoQYQ4uBgy

con you solve this? | Ecency