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April 18, 2014

April 18, 2014

Posted by **Linda** on Saturday, October 20, 2012 at 2:22am.

8y + 7X = -21

- algebra -
**Jai**, Saturday, October 20, 2012 at 4:18am8y + 7x = -21

8y = -21 - 7x

y = -21/8 - (7/8)x

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