SOLUTION: a+5b-c=-20 4a-5b+4c=19 -a-5b-5c=2

Algebra ->  Rational-functions -> SOLUTION: a+5b-c=-20 4a-5b+4c=19 -a-5b-5c=2      Log On


   



Question 1102357: a+5b-c=-20
4a-5b+4c=19
-a-5b-5c=2

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
I'll take your word for it.