Question 746737
Sum of a number and its double is 9. Find the number ?


3 + 6 = 9

The number is 3.

It's double is 3 * 2 = 6

So the sum of a number and its double is 9.



The number is: 3


Answer:

3






Lennox Obuong
Algebra Tutor
Nairobi, Kenya
Email: obuong3@aol.com