document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=768973>Question 768973</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help please. \r<BR>\n" );
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document.write( "Solve squrrt2x + x = 4 for x.\r<BR>\n" );
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document.write( "I got lost, so my answer isn't an option.  Not sure where I went wrong. \r<BR>\n" );
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document.write( "sqrrt2x + x = 4<BR>\n" );
document.write( "sqrrt2x -x = 4 - x<BR>\n" );
document.write( "sqrrt2x = 4-x<BR>\n" );
document.write( "(squrrt2x)^2 = (4-x)^2<BR>\n" );
document.write( "2x = 16-4x-4x+x<BR>\n" );
document.write( "2x = 16-8x+x<BR>\n" );
document.write( "2x = 16-7x<BR>\n" );
document.write( "16-9x<BR>\n" );
document.write( "-16/9 = x?\r<BR>\n" );
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document.write( "Answer Options:\r<BR>\n" );
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document.write( "A.  x = 2<BR>\n" );
document.write( "B.  The two solutions are complex numbers. <BR>\n" );
document.write( "C.  x = 4 or x = -4<BR>\n" );
document.write( "D.  x = 2 x = 8  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #468590 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=468590\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve sqrt(2x) + x = 4 for x.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%282x%29%2Bx=4 ALIGN=MIDDLE  ALT=\"sqrt%282x%29%2Bx=4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%282x%29=4-x ALIGN=MIDDLE  ALT=\"sqrt%282x%29=4-x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "square both sides<BR>\n" );
document.write( "2x=16-8x+x^2<BR>\n" );
document.write( "x^2-10x+16=0<BR>\n" );
document.write( "(x-8)(x-2)=0<BR>\n" );
document.write( "x=8<BR>\n" );
document.write( "or<BR>\n" );
document.write( "x=2<BR>\n" );
document.write( " </SPAN>\n" );
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