SOLUTION: Solve: -9n+18+11n=28

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Question 148229: Solve: -9n+18+11n=28
Found 2 solutions by stanbon, mangopeeler07:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Solve: -9n+18+11n=28
2n = 10
n = 5
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Cheers,
Stan H.

Answer by mangopeeler07(462) About Me  (Show Source):
You can put this solution on YOUR website!
-9n%2B18%2B11n=28
First, combine like terms.
18%2B2n=28

Then subtract 18 from both sides
2n=10

Divide both sides by 2
n=5