You can put this solution on YOUR website! You can factor out 2z^2 from each term and you are left with
.
*If you have trouble finding out if anything else will factor you can write out a factor tree for each term.
.
Because there are no common terms to all of the terms then there is nothing left to factor.
.
I hope this helps!
.
Private tutoring is available. Click on my name to go to my website or email me at justin.sheppard.tech@hotmail.com for more information. If you have any other questions you can direct them to me personally and I will answer them for you.