answersLogoWhite

0


Best Answer

Since the only variable, "x", is not a common factor, you just need to calculate the common factor of the numbers.In this case, you might start with the smallest number, check whether it's a factor of the others. If it is, that's the answer; if it isn't, the greatest common factor will be one of the factors of this smallest number.

User Avatar

Wiki User

8y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

7y ago

You can take a 4 out of all three of those.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

24x2

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor for 72x -80x 4?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Movies & Television