document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=280713>Question 280713</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many liters of a 40% acid solution must be added to 12 liters of a 20% solution to obtain a 25% solution?<BR>\n" );
document.write( "30 <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=X%5E2-1 ALIGN=MIDDLE  ALT=\"X%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #204030 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=204030\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .4x + 12*.2 = (12+x)*.25<BR>\n" );
document.write( "Solve for x<BR>\n" );
document.write( "x is the amount of 40% added<BR>\n" );
document.write( " </SPAN>\n" );
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