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