Question #24601
1 Answer
Dec 29, 2017
The number is 4
Explanation:
Suppose the number is
Then
Now add,
The question further states that (A) is equal to one less than
We know from the question, (A) and (B) are equal and it can be written in equation form as :
Bring like terms to either side of the equation.
So,
or,
or