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may be 3

3

3

The value of the ? is 8.
3 + 3 + 2 = 8.
8 is the only number that makes the equality statement true, given that we are working with Base 10.

The previous two lines are irrelevant. They are both false equality statements, therefore, they have no basis trying to form any pattern to solve for ?.

'Puzzles' like these break the framework that describes what a digit represents. I don't like them. Can you tell?

Other puzzles, similar to this use symbols to define a short list of simultaneous equations.

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