document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=194465>Question 194465</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0078651131/algebrahomeworkh>Algebra I</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> (7/x^2-5x)+(3/5-x)=(4/x) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #145936 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=145936\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 7/(x^2-5x) +3/(5-x) = 4 / x<BR>\n" );
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document.write( "factoring  (x^2-5x) = x (x-5),,,,, therefore  multiply  thru  by  lcd or  x(x-5)<BR>\n" );
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document.write( "7 -3x = 4(x-5) = 4x-20<BR>\n" );
document.write( "27 = 7x<BR>\n" );
document.write( "x=27/7 = 3.857,,,,,,ANSWER<BR>\n" );
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document.write( "checking<BR>\n" );
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document.write( "7/( (3.857^2)-5(3.857) ) + 3 / ( 5-3.857) = 4/ 3.857<BR>\n" );
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document.write( " - 1.588 + 2.625 = 1.037<BR>\n" );
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document.write( "1.037 = 1.037,,,,ok </SPAN>\n" );
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