Question 218690:  6r+2(r+4) 
 Answer by rapaljer(4671)      (Show Source): 
You can  put this solution on YOUR website! This is just the distributive property followed by combining like terms.
 
 
6r + 2(r+4) 
6r + 2r + 8
 
 
Now combine like terms: 
8r + 8
 
 
 
For additional explanation on this topic, please go to my website.  Do a "Bing" search for my last name "Rapalje".  Look for "Rapalje Homepage" at the top of this search.  Look near the top of my Homepage for "Basic, Intermediate and College Algebra: One Step at a Time".  Click on "Basic Algebra" and look in Chapter 1 for the sections called "Distributive Property and Combining Like Terms".  
 
 
R^2
 
 
Dr. Robert J. Rapalje, Retired 
Seminole State College of Florida 
Altamonte Springs Campus 
 
  | 
 
  
 
 |   
 
 |