document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=858119>Question 858119</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (200x)/((10^2+x^2)^1/2)-160=0\r<BR>\n" );
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document.write( "need a step by step solution i know the answer i just can't solve it the answer is 40/3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #517037 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=517037\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (200x)/((10^2+x^2)^1/2)-160=0<BR>\n" );
document.write( "(200x)/((100+x^2)^1/2)=160<BR>\n" );
document.write( "5x/((100+x^2)^1/2)=4\r<BR>\n" );
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document.write( "5x=4*((100+x^2)^1/2)<BR>\n" );
document.write( "5/4x=((100+x^2)^1/2)<BR>\n" );
document.write( "25/16x=100+x^2\r<BR>\n" );
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document.write( "9/16x^2=100<BR>\n" );
document.write( "3/4x=10<BR>\n" );
document.write( "x=4/3*10<BR>\n" );
document.write( "x=40/3\r<BR>\n" );
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document.write( " </SPAN>\n" );
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