SOLUTION: 12 = -r - 11 is?

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: 12 = -r - 11 is?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 210274: 12 = -r - 11 is?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
12 = -r - 11
---------
Add "r" to both sides to get:
r +12 = -11
-----------
Subtract 12 from both sides to get:
r = -23
==============
Cheers,
Stan H.