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Question

The sum of two numbers is 50 and their difference is 16. Find the numbers. ?

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Solution

Assume the two numbers be x and y.
x + y = 50
x - y = 16.
If you add both these equations,y will get eliminated.
x + y + x - y = 50 + 16 = 66
2x = 66 or x = 33.
Therefore, y = 50 - 33 = 17.
Hence the 2 numbers are 33 and 17.

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