SOLUTION: Hi, I need some help figuring this out please. Subtract. Simplify if possible. Thanks (4-z)/(z-6)-(4z-7)/(6-z)

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
RELATED QUESTIONS
I need help with this problem please. z-6/z+6 =... (answered by mananth)

Please help me. I really do not understand this. Thanks! Add simplify if possible... (answered by ankor@dixie-net.com)

Could you please help me out with this problem???? Simplify z^2-4z-5... (answered by jim_thompson5910)

Need some help with this problem: 6/z = 9/z - 1/11... (answered by stanbon,freekie11)

6(4z-1)-4(z+7)=9(z+1) (answered by lynnlo)

i need help solving this system: { x- y+ z=-6 {2x-3y+4z=-12 thanks for the... (answered by bucky)

So confused with rational expressions! Please help! Is this really as easy as it seems? I (answered by KMST)

Hi, I hope I am submitting this problem under the right section, the chapter I'm... (answered by edjones)

add. Simplify if possible.... (answered by stanbon)