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" );
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document.write( "Solve squrrt2x + x = 4 for x.<BR>\n" );
document.write( "I got lost, so my answer isn't an option. Not sure where I went wrong.<BR>\n" );
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  (Here is the error) \r<BR>\n" );
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document.write( "Answer <BR>\n" );
document.write( "A. x = 2\r<BR>\n" );
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document.write( "You can ask more at: mthman@gmail.com\r<BR>\n" );
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document.write( "Thanks </SPAN>\n" );
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