The Sum Of Two Numbers Is 37 And Their Difference Is 11

The problem given says that 2 unknown numbers are given, whose sum is equal to 37 and the difference is 11. Let's find the two numbers :

When we add the two numbers :
X + Y = 37

The difference of two numbers :
X - Y = 11

Solution :

If we add the two equations eachother , then we can find the first number.

X + Y = 37
X - Y = 11

2X = 48

Let's divide 48 to 2 for the first number "X" .

X/2 = 24

First number is 24

X + Y = 37
So ;
24 + Y = 37
Y = 37 - 24
Y = 13

Second number is 13

Question & Answer
The Sum Of Two Numbers Is 37 And Their Difference Is 11 : 24 And 13