document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=207768>Question 207768</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0877202885/algebrahomeworkh>algebra 1 an integrated approach</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> solve by factoring. check each answer.\r<BR>\n" );
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document.write( "10x^2=-100x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #157150 by </B><A HREF=/tutors/aboutme.mpl?userid=rapaljer><B>rapaljer(4671)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rapaljer><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=rapaljer><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=157150\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> First, you have to set this equation equal to zero:\r<BR>\n" );
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document.write( "10x^2 +100x = 0\r<BR>\n" );
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document.write( "Next factor the common factor which is 10x:<BR>\n" );
document.write( "10x(x+10)=0\r<BR>\n" );
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document.write( "Solve this in TWO parts!  \r<BR>\n" );
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document.write( "10x=0<BR>\n" );
document.write( "x=0\r<BR>\n" );
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document.write( "x+10=0<BR>\n" );
document.write( "x=-10\r<BR>\n" );
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document.write( "For additional help with this type of problem, please see my own website by clicking on my tutor name anywhere in algebra.com.  Look for the link on my homepage \"Basic, Intermediate, and College Algebra: One Step at a Time.\" Select \"Basic Algebra\", Chapter 2, and look for \"Solving Quadratic Equations\".  See also my page called \"MATH IN LIVING COLOR\", again, Basic Algebra, Chapter 2.  There I have a lot of problems like this solved in \"Living Color\".\r<BR>\n" );
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document.write( "R^2\r<BR>\n" );
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document.write( "Dr. Robert J. Rapalje<BR>\n" );
document.write( "Seminole State College<BR>\n" );
document.write( "Altamonte Springs Campus<BR>\n" );
document.write( "Florida<BR>\n" );
document.write( " </SPAN>\n" );
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