document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=115313>Question 115313</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 28x-2x(10x-0.365)=7x+0.035\r<BR>\n" );
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document.write( "Please, please explain! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #83913 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=83913\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 28x-2x(10x-0.365)=7x+0.035 <BR>\n" );
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document.write( "28x-20x^2+0.730x = 7x + 0.035<BR>\n" );
document.write( "28.73x - 20x^2 = 7x + 0.035<BR>\n" );
document.write( "20x^2 - 21.73x + 0.035 = 0<BR>\n" );
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document.write( "x = [21.73 +- sqrt(21.73^2 -4*20*0.035)]/40\r<BR>\n" );
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document.write( "x = [21.73 +- sqrt(469.3920)]/40\r<BR>\n" );
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document.write( "x = [21.73 +- 21.664377...]/40\r<BR>\n" );
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document.write( "x = 1.0848869... or x = 0.0016131...<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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