document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=157032>Question 157032</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 4. I need help solving this using factoring. I appreciate all help. Thank you.\r<BR>\n" );
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document.write( "5x^2 = 2x - 7x^2<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #115795 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=115795\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5x^2 = 2x - 7x^2<BR>\n" );
document.write( "5x^2+7x^2-2x=0<BR>\n" );
document.write( "12x^2-2x=0<BR>\n" );
document.write( "2x(6x-1)=0<BR>\n" );
document.write( "2x=0<BR>\n" );
document.write( "x=0/2<BR>\n" );
document.write( "x=0 answer.<BR>\n" );
document.write( "6x-1=0<BR>\n" );
document.write( "6x=1<BR>\n" );
document.write( "x=1/6 answer.<BR>\n" );
document.write( "Proof:<BR>\n" );
document.write( "5(1/6)^2=2*1/6-7(1/6)^2<BR>\n" );
document.write( "5/36=2/6-7/36<BR>\n" );
document.write( "5/36=(2*6)/36-7/36<BR>\n" );
document.write( "5/36=12/36-7/36<BR>\n" );
document.write( "5/36=5/36\r<BR>\n" );
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