document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=784735>Question 784735</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Paul is twice as old as Sarah. Rob is fourteen years older than Sarah's age. If Rob's age is 10 more than Paul's age, how old is Sarah? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #477217 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=477217\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Paul is twice as old as Sarah. Rob is fourteen years older than Sarah's age. If Rob's age is 10 more than Paul's age, how old is Sarah?<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "Equations:<BR>\n" );
document.write( "p = 2s<BR>\n" );
document.write( "r = s+14<BR>\n" );
document.write( "r = p+10<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "s = r-14<BR>\n" );
document.write( "Substitute for \"r\":<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "s = (p+10)-14 = p-4<BR>\n" );
document.write( "Substitue for \"p\":<BR>\n" );
document.write( "----<BR>\n" );
document.write( "s = 2s-4<BR>\n" );
document.write( "Solve for \"s\":<BR>\n" );
document.write( "====================<BR>\n" );
document.write( "s = 4 yrs (Sarah's age now)<BR>\n" );
document.write( "=====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );