document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=257395>Question 257395</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A fruit drink concentrate is 15% water. How many liters of pure water should be added to 12 L of concentrate to produce a mixture that is 50% water? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #189327 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=189327\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .15*12+1*x=.5(12+x)<BR>\n" );
document.write( "1.8+x=6+.5x<BR>\n" );
document.write( "18+10x=60+5x<BR>\n" );
document.write( "10x-5x=60-18<BR>\n" );
document.write( "5x=42<BR>\n" );
document.write( "x=42/5<BR>\n" );
document.write( "x=8.4 liters of pure water\r<BR>\n" );
document.write( "\n" );
document.write( "check<BR>\n" );
document.write( "1.8+8.4=.5(20.4)<BR>\n" );
document.write( "10.2=10.2<BR>\n" );
document.write( "ok </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );