document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=407187>Question 407187</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a nurse wants to add water to 30 ounces of a 10% solution of benzakonium chloride to dilute it to an 8% solution how much water must she add?\r<BR>\n" );
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document.write( "I'm not sure if I doing it right<BR>\n" );
document.write( "8(x+30) + 0.10x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #287056 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=287056\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 	percent	----------------	quantity		<BR>\n" );
document.write( "solution10	----------------	30<BR>\n" );
document.write( "water	0	----------------	x<BR>\n" );
document.write( "Total	8	----------------	30+x<BR>\n" );
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document.write( "10*30+0*x=8(30+x)<BR>\n" );
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document.write( "300+0	=240+8x					<BR>\n" );
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document.write( "-8x=240	-300					<BR>\n" );
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document.write( "-8x=-60										<BR>\n" );
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document.write( "/-8											<BR>\n" );
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document.write( "x=7.5	liters of water 									<BR>\n" );
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