What is the sum of three consecutive integers if the middle integer is x?
Category: Math · Difficulty: hard
Hint: Think about the relationship between consecutive integers.
Answer
3x
Explanation
The integers are (x-1), x, (x+1). Their sum is (x-1) + x + (x+1) = 3x.
This is a hard math riddle — a tricky one that takes a little thought. The answer is 3x.
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