SOLUTION: How do you do a two step equation? 9x-7=-7

Algebra ->  Expressions-with-variables -> SOLUTION: How do you do a two step equation? 9x-7=-7      Log On


   

Question 646885: How do you do a two step equation? 9x-7=-7
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
How do you do a two step equation? 9x-7=-7
-----
1st step: Add 7 to both sides to get:
9x = 0
2nd step: Divide both sides by 9 to get:
x = 0
===========
Cheers,
Stan H.
==========