document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1082890>Question 1082890</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a square with side x cm is increased by 3cm. If the area of the new square is 121 cm^2, what is X? <BR>\n" );
document.write( "This problem was asked for me to solve it by completing the square but I'm completely stuck And don't know how to start to solve the problem.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #696933 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=696933\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If the area of the new square is 121 cm^2, what is x?<BR>\n" );
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document.write( "x, original square<BR>\n" );
document.write( "x+3, the new square\r<BR>\n" );
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document.write( "New square area,  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B3%29%5E2=121 ALIGN=MIDDLE  ALT=\"%28x%2B3%29%5E2=121\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solve for x.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B6x%2B9=121 ALIGN=MIDDLE  ALT=\"x%5E2%2B6x%2B9=121\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B6x%2B9-121=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B6x%2B9-121=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B6x-112=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B6x-112=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >, but this should not be necessary.  Square expression is already complete at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B6x%2B9=121 ALIGN=MIDDLE  ALT=\"x%5E2%2B6x%2B9=121\"   DISABLED_style= \"max-width:90%; height:auto;\" >  or at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B3%29%5E2=121 ALIGN=MIDDLE  ALT=\"%28x%2B3%29%5E2=121\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Instead, no need to Complete Square.<BR>\n" );
document.write( "Just use  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B3=sqrt%28121%29=11 ALIGN=MIDDLE  ALT=\"x%2B3=sqrt%28121%29=11\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=11-3 ALIGN=MIDDLE  ALT=\"x=11-3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=8 ALIGN=MIDDLE  ALT=\"x=8\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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