Question 636566: Hi, I need some help figuring this out please.
Subtract. Simplify if possible. Thanks
(4-z)/(z-6)-(4z-7)/(6-z) Answer by unlockmath(1688) (Show Source):
You can put this solution on YOUR website! Hello,
This (4-z)/(z-6)-(4z-7)/(6-z) we can rewrite as:
(4-z)/(z-6)+(4z-7)/(z-6)
Now we can add:
(4-z)+(4z-7)/(z-6)
We get:
3z-3/(z-6)or we can write this as:
3(z-1)/(z-6)
Make sense?
RJ
www.math-unlock.com
