document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1077522>Question 1077522</A>: <I><SPAN STYLE=\"word-break: break-all;\"> My sister is 10 years older than I am. Our combined age is half the age of our grandfather. Our grandfather is 68 years old. How old am I ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #692001 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=692001\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You and sis = 68/2 = 34<BR>\n" );
document.write( "You+10 = sis. Use this value for sis above, like this:<BR>\n" );
document.write( "You+you+10 = 34<BR>\n" );
document.write( "2you = 24<BR>\n" );
document.write( "you = 12<BR>\n" );
document.write( "and your sister is 10 years older:<BR>\n" );
document.write( "12+10 = 22 is your sister's age<BR>\n" );
document.write( ":<BR>\n" );
document.write( "substitute you with x and sis with y or whatever sign your teacher likes to use for variables. </SPAN>\n" );
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