<PRE><B>Question 1132109</B>
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This problem was posted to the forum &amp;nbsp;&lt;U&gt;LONG &amp;nbsp;TIME &amp;nbsp;ago&lt;/U&gt; &amp;nbsp;(2 &amp;nbsp;or &amp;nbsp;3 &amp;nbsp;years ago), &amp;nbsp;and I solved it under this link


&lt;A HREF=https://www.algebra.com/algebra/homework/Expressions-with-variables/Expressions-with-variables.faq.question.1065804.html&gt;https://www.algebra.com/algebra/homework/Expressions-with-variables/Expressions-with-variables.faq.question.1065804.html&lt;/A&gt;


https://www.algebra.com/algebra/homework/Expressions-with-variables/Expressions-with-variables.faq.question.1065804.html




&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Read my solution &amp;nbsp;&lt;U&gt;AND &amp;nbsp;MY &amp;nbsp;COMMENTS&lt;/U&gt; &amp;nbsp;at that post - they &amp;nbsp;(the comments)&amp;nbsp; are &amp;nbsp;IMPORTANT (!)




See also my lesson


&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;- &lt;A HREF=https://www.algebra.com/algebra/homework/word/travel/27-A-problem-on-a-rower-going-on-a-river-who-missed-the-bottle-of-whiskey-under-a-bridge.lesson&gt;A rower going on a river who missed the bottle of whiskey under a bridge&lt;/A&gt;


in this site, &amp;nbsp;where you will find the solution of the &amp;nbsp;&lt;U&gt;CLASSIC &amp;nbsp;version&lt;/U&gt; &amp;nbsp;of this problem in the &amp;nbsp;&lt;U&gt;rectified form&lt;/U&gt;.



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