The sum of two numbers is 26. One of the numbers is 2 more than twice the other. Find
the numbers.
Answers
Answer:
let Ist number is x .
then another number is 2x+2
According to Question
x+2x+2=26
⇒3x+2=26
⇒x= 26-2/3
x= 8
then another number = 2x+2 = 2(8)+2 = 16+2 = 18
Therefore,The numbers are 8 and 18
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Given:-
- The sum of two numbers is 26.
- One of the numbers is 2 more than twice the other
To Find:-
- Find the numbers.
Concept:-
- Firstly, let's understand the concept. First,form an equation with the given clues and taking unknown numbers.Solve it and find out the numbers.
Solution:-
Let the two numbers be x and y.
Sum of the numbers = 26
According to the question we have!
⟹ x + y = 26________(1)
⟹ x = 2y + 2________(2)
Using (1) and (2) we get,
⟹ 2y + 2 + y = 26
⟹ 3y + 2 = 26
⟹ 3y = 26 - 2
⟹ 3y = 24
⟹ y = 24/3
⟹ y = 8
⟹ y = 8
Hence,
One number is 8.
Now,Substitute the value of y in one of the equations.
⟹ x + y = 26
⟹ x + 8 = 26
⟹ x = 26 - 8
⟹ x = 18
⟹ x = 18
Hence,
The other number is 18.
Therefore,
The two numbers are 8 and 18.
Verification:-
x + y = 26
x = 18
y = 8
⟹ x + y = 26
⟹ 18 + 8 = 26
⟹ 26 = 26
⟹ LHS = RHS
Hence,
It ie verified.