SOLUTION: solution to 3a + 6 < 21

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Question 473175: solution to 3a + 6 < 21

Found 2 solutions by stanbon, algebrahouse.com:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
solution to
3a + 6 < 21
----
3a < 15
---
a < 5
==========
Cheers,
Stan H.

Answer by algebrahouse.com(1659) About Me  (Show Source):
You can put this solution on YOUR website!
3a + 6 < 21
3a < 15 {subtracted 6 from both sides}
a < 5 {divided both sides by 3}

For more help from me, visit: www.algebrahouse.com