Question #3eaef
2 Answers
Oct 9, 2017
The number is 8.
Explanation:
Let the number be
According to the question
Or,
Or,
Oct 9, 2017
Let's have a look.
Explanation:
Firstly, I am doing the second part of your question.
Let the required number be
So, twice the number is
Now given that,
So, the required number is
Now for the first part of you question, it would be good to ask for a specific type of equation, as there are lots of types of equations & a lot of methods to solve them.
Hope it Helps:).