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KalleAbhi
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I am writing this here - since I have made this mistake 7 times on different timers and test :(
The whole idea in these questions is to find min and max small value of x - forget about the new person just focus on this part.

to max X - you need to make sure all values are min and only the last value is x+10
Idea is X pulls all strength towards it. So 20x = 790
x= 39.5 - this is the max value X can have

Min value x can have.... same logic take X and make other values max
X+19X+190 = 800
20x= 610 = 30.5
this is the min value of x

Just use this against the new guy 61 and you will get your answer.
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Quonle
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I like the solution - it’s helpful.
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I like the solution - it’s helpful.
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I like the solution - it’s helpful.
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