document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=697088>Question 697088</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve the following algebraically:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-3=+sqrt%28x%5E2%2B3x%29 ALIGN=MIDDLE  ALT=\"x-3=+sqrt%28x%5E2%2B3x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "my work:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-3%29%5E2=+sqrt+%28x%5E2%2B3x%29%5E2 ALIGN=MIDDLE  ALT=\"%28x-3%29%5E2=+sqrt+%28x%5E2%2B3x%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%5E2-18x%2B9=x%5E2%2B3x ALIGN=MIDDLE  ALT=\"x%5E2-18x%2B9=x%5E2%2B3x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Then i subtracted <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B3x ALIGN=MIDDLE  ALT=\"x%5E2%2B3x\"   DISABLED_style= \"max-width:90%; height:auto;\" > from both sides and got:\r<BR>\n" );
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document.write( "-21x+9=0 and pulled out a 3 and got 3(7x+3) as my final answer.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #429661 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10552)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><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=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=429661\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> solve the following algebraically:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-3=+sqrt%28x%5E2%2B3x%29 ALIGN=MIDDLE  ALT=\"x-3=+sqrt%28x%5E2%2B3x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "my work:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-3%29%5E2=+sqrt+%28x%5E2%2B3x%29%5E2 ALIGN=MIDDLE  ALT=\"%28x-3%29%5E2=+sqrt+%28x%5E2%2B3x%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%5E2-18x%2B9=x%5E2%2B3x ALIGN=MIDDLE  ALT=\"x%5E2-18x%2B9=x%5E2%2B3x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Then i subtracted <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B3x ALIGN=MIDDLE  ALT=\"x%5E2%2B3x\"   DISABLED_style= \"max-width:90%; height:auto;\" > from both sides and got:\r<BR>\n" );
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document.write( "-21x+9=0 and pulled out a 3 and got 3(7x+3) as my final answer. \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+-+3+=+sqrt%28x%5E2+%2B+3x%29 ALIGN=MIDDLE  ALT=\"x+-+3+=+sqrt%28x%5E2+%2B+3x%29\"   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=%28x+-+3%29%5E2+=+%28sqrt%28x%5E2+%2B+3x%29%29%5E2 ALIGN=MIDDLE  ALT=\"%28x+-+3%29%5E2+=+%28sqrt%28x%5E2+%2B+3x%29%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---- Correct up to this point\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+-+18x+%2B+9+=+x%5E2+%2B+3x ALIGN=MIDDLE  ALT=\"x%5E2+-+18x+%2B+9+=+x%5E2+%2B+3x\"   DISABLED_style= \"max-width:90%; height:auto;\" > ----- Incorrect\r<BR>\n" );
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document.write( "s/b: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2++-+6x+%2B+9+=+x%5E2+%2B+3x ALIGN=MIDDLE  ALT=\"x%5E2++-+6x+%2B+9+=+x%5E2+%2B+3x\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "After solving this, you should get: x = 1, but this makes the left-side negative, and, as the square root of an expression CANNOT equal a negative value, an EXTRANEOUS solution exists. Therefore, there is NO SOLUTION. </SPAN>\n" );
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