+0  
 
0
143
2
avatar

2(k-7)-3(5k-1)

Guest Jan 29, 2015

Best Answer 

 #1
avatar+1965 
+10

2(k - 7) - 3(5k - 1)

Use distributive property

2k - 14 - 15k + 3

Combine like terms (variables first usually)

-13k - 14 + 3

Combine like terms again (now constants)

-13k - 11

And there's your answer

saseflower  Jan 30, 2015
Sort: 

2+0 Answers

 #1
avatar+1965 
+10
Best Answer

2(k - 7) - 3(5k - 1)

Use distributive property

2k - 14 - 15k + 3

Combine like terms (variables first usually)

-13k - 14 + 3

Combine like terms again (now constants)

-13k - 11

And there's your answer

saseflower  Jan 30, 2015
 #2
avatar+92217 
0

Another excellent answer - thank you Saseflower   

Melody  Jan 30, 2015

31 Online Users

avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details