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March 28, 2015

March 28, 2015

Posted by **JC** on Monday, September 21, 2009 at 10:33pm.

Does this have a solution? I can only get so far...

Thanks

- algebra -
**drwls**, Monday, September 21, 2009 at 11:51pmHow far did you get?

Start with

10m +15 -1 +2m = 2[9 + 6m -3 +m]

12m +14 = 2[7m +6] = 14m +12

Yes, it has a solution.

Finish the job.

- algebra -
**JC**, Tuesday, September 22, 2009 at 12:05amThanks

- algebra -
**drwls**, Tuesday, September 22, 2009 at 6:43amDid you get m=1?

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