document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=77548>Question 77548</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0395977223/algebrahomeworkh>Algebra Structure and Method </A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> How do I reach the answer to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15u%5E2-14u=49 ALIGN=MIDDLE  ALT=\"15u%5E2-14u=49\"   DISABLED_style= \"max-width:90%; height:auto;\" >? There are many examples similar to this equation in the book, but I don't understand whether they are dividing or subtracting at times. Thank you in advance. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #55620 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=55620\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 15u^2-14u=49<BR>\n" );
document.write( "15u^2-14u-49=0<BR>\n" );
document.write( "(5u+7)(3u-7)=0<BR>\n" );
document.write( "u=7/3 or u=-7/5<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );