document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1062294>Question 1062294</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A shopkeeper orders a number of sunglasses for which he pays $300. As they are being unpacked, 10 get broken. By selling each sunglass at $4 more than he paid for it, he manage to get a profit of $100. How many glasses did he originally order? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #677160 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=677160\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x, original quantity of sunglasses<BR>\n" );
document.write( "x-10, how many actually shopkeeper did sell<BR>\n" );
document.write( "p, original price for 1 sunglasses pair<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=300%2Fx=p ALIGN=MIDDLE  ALT=\"300%2Fx=p\"   DISABLED_style= \"max-width:90%; height:auto;\" >, original price, again\r<BR>\n" );
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document.write( "Revenue:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28p%2B4%29%28x-10%29 ALIGN=MIDDLE  ALT=\"%28p%2B4%29%28x-10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cost:  300<BR>\n" );
document.write( "PROFIT:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28p%2B4%29%28x-10%29-300=100 ALIGN=MIDDLE  ALT=\"%28p%2B4%29%28x-10%29-300=100\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Make the substitution for original price because that is based on the original x sunglass pairs.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28%28300%2Fx%2B4%29%28x-10%29-300=100%29 ALIGN=MIDDLE  ALT=\"highlight%28%28300%2Fx%2B4%29%28x-10%29-300=100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The easier part is now to just solve this equation. </SPAN>\n" );
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