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x + y = 50

x - y = 16

--------------- (add the two equations to solve for x)

2x = 66

x = 33

then substitute x into one of the above equations to get y = 17

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Related Questions

What is the sum of two numbers is 8 and the difference is 4?

Let the two numbers be ( x ) and ( y ). According to the problem, we have the equations ( x + y = 8 ) and ( x - y = 4 ). Solving these two equations simultaneously, we can find ( x = 6 ) and ( y = 2 ). Thus, the two numbers are 6 and 2.


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What number has a sum of 17 and whose difference is 7?

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