document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=627882>Question 627882</A>: <I><SPAN STYLE=\"word-break: break-all;\"> REplace A with proper expression where the fractions are equivalent: 7/a+5=7a-35/A.<BR>\n" );
document.write( "I am not sure how to go about solving these kind of problems. Any help would be appreciated. Thank you </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #395334 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=395334\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> REplace A with proper expression where the fractions are equivalent: <BR>\n" );
document.write( ":<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2F%28%28a%2B5%29%29 ALIGN=MIDDLE  ALT=\"7%2F%28%28a%2B5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%287a-35%29%29%2FA ALIGN=MIDDLE  ALT=\"%28%287a-35%29%29%2FA\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "factor out 7 in the 2nd numerator<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2F%28%28a%2B5%29%29 ALIGN=MIDDLE  ALT=\"7%2F%28%28a%2B5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287%28a-5%29%29%2FA ALIGN=MIDDLE  ALT=\"%287%28a-5%29%29%2FA\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "divide both sides by 7, results:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F%28%28a%2B5%29%29 ALIGN=MIDDLE  ALT=\"1%2F%28%28a%2B5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28a-5%29%29%2FA ALIGN=MIDDLE  ALT=\"%28%28a-5%29%29%2FA\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cross multiply<BR>\n" );
document.write( "A = (a+5)(a-5)<BR>\n" );
document.write( "A = a^2 - 25<BR>\n" );
document.write( "Equiv:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2F%28%28a%2B5%29%29 ALIGN=MIDDLE  ALT=\"7%2F%28%28a%2B5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%287a-35%29%29%2F%28%28a%5E2-25%29%29 ALIGN=MIDDLE  ALT=\"%28%287a-35%29%29%2F%28%28a%5E2-25%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );