9-5(-3z+8k) use k= -2 and z= 6

I just did this question.

http://web2.0calc.com/questions/9-5-3z-8k-use-k-2-and-z-6

I got 179

I think the answe is -136 I just want to make sure.

Maiaabellaa the answer is 216 and not -136!if u want i can explain it to u!so tell me what u want !ll help u!

9-5(-3z+8k)

9-5((-3*6)+(8*-2))

4(-18+-16)

=-136

Rosala how did you get urs?

i know Rose!im totally confused by one mistake!ur answer is right!actually its night and maybe im a lil tired!

BTW nice answer!lol!

Rosala you put in the wrong numbers.  You have k=6 and z=-2 when it is supost to be k=-2 and z=6 :)  check again to see if I am wrong or not :P

And r u chasing me!just kidding!ur not wrong!i deleted my answer!

Hahaha thats ok.  Everybody makes mistakes :)  I actuly did the same thing fist time I calculated it :P hahaha  At least we got it figured out!

Ya ur right!And thats called a team work!

Exactly :) we are a good team ;)

Yes!We are!

The question seems so easy but everybody is getting different answers... :O 

Rose everyone is getting different answers maybe becoz theyve misplaced the values.......................!

HAHAHA I guess so ;)