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## Thread: 6÷2（2+1）=？ View Single Post

Oct 10th, 2012, 01:10 AM   #17
Inger67
Senior Member

Join Date: Sep 2008
Posts: 36,583
Re: 6÷2（2+1）=？

Quote:
 Originally Posted by Rui. so,what would you do if you have this 6 (Y+1) = ?
That's different. You skipped out of the division aspect of the problem, that's what makes this unique.

6 / 2 (1 + 2) is really
6 / 2 x (1 + 2)

If the problem you said was 6/2 (Y + 1) = ...

You would get 3Y + 3 = ...
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