document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=38154>Question 38154</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A chemist has 800 grams of a dye solution that is 20% of it original strength.  How much dye must be added to increase the strength to 50%? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #23636 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=23636\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 800*.2+x=(800+x).5 or 160+x=400+.5x or .5x=400-160 or .5x=240 or x=240/.5 or\r<BR>\n" );
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document.write( "x=480 grams added.\r<BR>\n" );
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document.write( "proof 160+480=(800+480).5 or 640=1280*.5 or 640=640 </SPAN>\n" );
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