SOLUTION: I need some help on the problems with letters 3(2a-4)+4-7a i just forgot how to do them could you show me example steps to complete these types thanks!

Algebra ->  Equations -> SOLUTION: I need some help on the problems with letters 3(2a-4)+4-7a i just forgot how to do them could you show me example steps to complete these types thanks!      Log On


   

Question 637736: I need some help on the problems with letters
3(2a-4)+4-7a
i just forgot how to do them could you show me example steps to complete these types thanks!
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
6a-12+4-7a
=-a-8