document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=606066>Question 606066</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Heather is 15 years older than Kim. In 10 years heather will be twice as old as Kim will be. How old is heather now </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #381903 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=381903\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Heather is 15 years older than Kim. In 10 years heather will be twice as old as Kim will be. How old is heather now<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Equations:<BR>\n" );
document.write( "h = k + 15<BR>\n" );
document.write( "(h+10) = 2(k+10)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Substitute for \"h\" and solve for \"k\":<BR>\n" );
document.write( "k+15 + 10 = 2k + 20<BR>\n" );
document.write( "k + 25 = 2k + 20<BR>\n" );
document.write( "k = 5 (Kim's age now)<BR>\n" );
document.write( "------<BR>\n" );
document.write( "Solve for \"h\":<BR>\n" );
document.write( "h = k + 15<BR>\n" );
document.write( "h = 5 + 15 = 20 yrs (Heather'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" );