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August 30, 2014

August 30, 2014

Posted by **froggie** on Thursday, August 7, 2008 at 11:47pm.

(x+1) 1

----- = ---

(x+2) 3

How do you come to this answer?

- math -
**drwls**, Friday, August 8, 2008 at 7:19amYou posted this before with (x+1)/(x+2) = 2/3.

Which is it?

Use the rule that when a/b = c/d, ad = bc. Then solve for x

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