SOLUTION: Solve -2z - 43 = -17 using inverse operations.

Algebra ->  Algebra  -> Inverses -> SOLUTION: Solve -2z - 43 = -17 using inverse operations.      Log On

Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

   

Question 145734: Solve -2z - 43 = -17 using inverse operations.
Answer by oscargut(686) About Me  (Show Source):
You can put this solution on YOUR website!
2z - 43 = -17
2z-43+43=-17+43
2z=26
(1/2)2z=(1/2)26
z=13