<PRE><B>Question 391058</B>
&lt;pre&gt;&lt;font size = 4 color = &quot;indigo&quot; face = &quot;batangche&quot;&gt;&lt;b&gt;
-9n&lt;sup&gt;3&lt;/sup&gt;+6n&lt;sup&gt;2&lt;/sup&gt;

-3n&lt;sup&gt;2&lt;/sup&gt;(3n-2)

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Or, if you don&#39;t like having a negative sign sticking out front,
you can do it this way:

-9n&lt;sup&gt;3&lt;/sup&gt;+6n&lt;sup&gt;2&lt;/sup&gt;

Rewrite it as

6n&lt;sup&gt;2&lt;/sup&gt;-9n&lt;sup&gt;3&lt;/sup&gt;

3n&lt;sup&gt;2&lt;/sup&gt;(2-3n)

Both answers are correct and equivalent.

Edwin&lt;/pre&gt;
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