GCF and LCM Chinese Buffet
http://www.educreations.com/lesson/view/gcf-and-lcm-chinese-buffet/12935924/?s=CoAfxB&ref=app
Combining like terms and Distributive property
http://www.educreations.com/lesson/view/distributive-property-and-combining-like-terms/12937676/?s=Gm6gDK&ref=app
Combining like Terms in Word Problems
http://www.educreations.com/lesson/view/combining-like-terms-in-word-problems/12938004/?s=sCRNID&ref=app
http://www.educreations.com/lesson/view/gcf-and-lcm-chinese-buffet/12935924/?s=CoAfxB&ref=app
Combining like terms and Distributive property
http://www.educreations.com/lesson/view/distributive-property-and-combining-like-terms/12937676/?s=Gm6gDK&ref=app
Combining like Terms in Word Problems
http://www.educreations.com/lesson/view/combining-like-terms-in-word-problems/12938004/?s=sCRNID&ref=app