The Sum Of Two Numbers Is 33 And Their Difference Is 11

The problem given says that 2 unknown numbers are given, whose sum is equal to 33 and the difference is 11. Let's find the two numbers :

When we add the two numbers :
X + Y = 33

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 = 33
X - Y = 11

2X = 44

Let's divide 44 to 2 for the first number "X" .

X/2 = 22

First number is 22

X + Y = 33
So ;
22 + Y = 33
Y = 33 - 22
Y = 11

Second number is 11

Question & Answer
The Sum Of Two Numbers Is 33 And Their Difference Is 11 : 22 And 11