Thursday

December 18, 2014

December 18, 2014

Posted by **Chanel** on Friday, June 14, 2013 at 2:18am.

2/3m + 3/4n = 16

-1/2m + 3/8n = 18

- Math 10 -
**Steve**, Saturday, June 15, 2013 at 12:07amclearing fractions, you have

8m + 9n = 192

-4m + 3n = 144

add twice the bottom equation to the top one to get

15n = 480

n = 32

Now getting m is easy.

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