The Sum Of Two Numbers Is 83 And Their Difference Is 33

The problem given says that 2 unknown numbers are given, whose sum is equal to 83 and the difference is 33. Let's find the two numbers :

When we add the two numbers :
X + Y = 83

The difference of two numbers :
X - Y = 33

Solution :

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

X + Y = 83
X - Y = 33

2X = 116

Let's divide 116 to 2 for the first number "X" .

X/2 = 58

First number is 58

X + Y = 83
So ;
58 + Y = 83
Y = 83 - 58
Y = 25

Second number is 25

Question & Answer
The Sum Of Two Numbers Is 83 And Their Difference Is 33 : 58 And 25