document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=891420>Question 891420</A>: <I><SPAN STYLE=\"word-break: break-all;\"> &#8730;x+&#8730;(x+7)=7<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #539728 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=539728\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You want to square this on both sides, TWICE.  Some adjustments between the first and second squaring is needed.\r<BR>\n" );
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document.write( "First Squaring<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%29%2Bsqrt%28x%2B7%29=7 ALIGN=MIDDLE  ALT=\"sqrt%28x%29%2Bsqrt%28x%2B7%29=7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B2sqrt%28x%29sqrt%28x%2B7%29%2Bx%2B7=49 ALIGN=MIDDLE  ALT=\"x%2B2sqrt%28x%29sqrt%28x%2B7%29%2Bx%2B7=49\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%28x%29sqrt%28x%2B7%29=49-2x-7 ALIGN=MIDDLE  ALT=\"2sqrt%28x%29sqrt%28x%2B7%29=49-2x-7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%28x%29sqrt%28x%2B7%29=42-2x ALIGN=MIDDLE  ALT=\"2sqrt%28x%29sqrt%28x%2B7%29=42-2x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%29sqrt%28x%2B7%29=21-x ALIGN=MIDDLE  ALT=\"sqrt%28x%29sqrt%28x%2B7%29=21-x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Second Squaring<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2A%28x%2B7%29=%2821-x%29%5E2 ALIGN=MIDDLE  ALT=\"x%2A%28x%2B7%29=%2821-x%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B7x=441-42x%2Bx%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2B7x=441-42x%2Bx%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x=441-42x ALIGN=MIDDLE  ALT=\"7x=441-42x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x%2B42x=441 ALIGN=MIDDLE  ALT=\"7x%2B42x=441\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=49x=441 ALIGN=MIDDLE  ALT=\"49x=441\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=441%2F49 ALIGN=MIDDLE  ALT=\"x=441%2F49\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%2821%2A21%29%2F%287%2A7%29 ALIGN=MIDDLE  ALT=\"x=%2821%2A21%29%2F%287%2A7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=9%29 ALIGN=MIDDLE  ALT=\"highlight%28x=9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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