document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1112755>Question 1112755</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a rectangular lot is three times its width, if the length is increased by 5 meters and the width is decreased by 2 meters the original area of the lot will decrease by 21 square meter. Find the dimension of the lot. </SPAN>\n" );
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document.write( "The length of a rectangular lot is three times its width, if the length is increased by 5 meters and the width is decreased by 2 meters the <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%28original%29 ALIGN=MIDDLE  ALT=\"cross%28original%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > NEW area of the lot will decrease by 21 square meter. Find the dimension of the lot.<BR>\n" );
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document.write( "Original dimensions:<BR>\n" );
document.write( "3w and w\r<BR>\n" );
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document.write( "New dimensions:<BR>\n" );
document.write( "3w+5 and w-2\r<BR>\n" );
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document.write( "New lot area decreased by 21 square meters.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3w%2Aw-%283w%2B5%29%28w-2%29=21 ALIGN=MIDDLE  ALT=\"3w%2Aw-%283w%2B5%29%28w-2%29=21\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3w%5E2-%283w%5E2-w-10%29=21 ALIGN=MIDDLE  ALT=\"3w%5E2-%283w%5E2-w-10%29=21\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3w%5E2-3w%5E2%2Bw%2B10=21 ALIGN=MIDDLE  ALT=\"3w%5E2-3w%5E2%2Bw%2B10=21\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%2B10=21 ALIGN=MIDDLE  ALT=\"w%2B10=21\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28w=11%29 ALIGN=MIDDLE  ALT=\"highlight_green%28w=11%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >------width of the original lot.<BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%2833%29 ALIGN=MIDDLE  ALT=\"highlight_green%2833%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >------------length of the original lot. </SPAN>\n" );
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