document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=471303>Question 471303</A>: <I><SPAN STYLE=\"word-break: break-all;\"> alvin paddled for 2 hours with a 5-km/h current to reach a campsite. the return trip against the same current took 7 hours. find the speed of the boat? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #323237 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=323237\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2(n+5)=7(n-5)<BR>\n" );
document.write( "2n+10=7n-35<BR>\n" );
document.write( "45=5n<BR>\n" );
document.write( "n=9<BR>\n" );
document.write( "The speed of the boat is 9 km/h.. </SPAN>\n" );
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