document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=899608>Question 899608</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many liters of pure antifreeze must be added to a 5 liters of a 10% antifreeze solution to obtain 20% antifreeze solution ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #545511 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=545511\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1*x+0.1*5=0.2(5+x)<BR>\n" );
document.write( "1*x+0.5=1+0.2x<BR>\n" );
document.write( "1x-0.2x=1-0.5<BR>\n" );
document.write( "0.8x=0.5<BR>\n" );
document.write( "x=0.625<BR>\n" );
document.write( "check<BR>\n" );
document.write( "1*0.625+0.1*5=0.2(5+0.625)<BR>\n" );
document.write( "0.625+0.5=0.2(5.625)<BR>\n" );
document.write( "1.125=1.125<BR>\n" );
document.write( "ok<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );