document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=641633>Question 641633</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3n^2+10=85 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #403739 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=403739\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3n^2+10=85\r<BR>\n" );
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document.write( "3n^2+10-10=85-10\r<BR>\n" );
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document.write( "3n^2=75\r<BR>\n" );
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document.write( "n^2=75/3\r<BR>\n" );
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document.write( "n^2=25\r<BR>\n" );
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document.write( "n^2-25 = 0\r<BR>\n" );
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document.write( "n^2-5^2 = 0\r<BR>\n" );
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document.write( "(n-5)(n+5) = 0\r<BR>\n" );
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document.write( "n-5 = 0 or n+5 = 0\r<BR>\n" );
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document.write( "n = 5 or n = -5\r<BR>\n" );
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document.write( "So the solutions are n = 5 or n = -5 </SPAN>\n" );
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