document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=679909>Question 679909</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello\r<BR>\n" );
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document.write( "I need your help on Factorising, I think it is under this category. I am working at a level 6/7. How would I factorise <BR>\n" );
document.write( "2a - 3ab<BR>\n" );
document.write( "7v + 21<BR>\n" );
document.write( "p^2 + 3p\r<BR>\n" );
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document.write( "Thank You </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #422121 by </B><A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><B>ReadingBoosters(3246)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><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=422121\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Pull out the common term to each<BR>\n" );
document.write( "...<BR>\n" );
document.write( "2a and 3ab both have an \"a\" variable, so factor it out<BR>\n" );
document.write( "a(2-3b)<BR>\n" );
document.write( "...<BR>\n" );
document.write( "7v and 21 don't share a common variable, but both are divisible by 7, so...<BR>\n" );
document.write( "7(v+3)<BR>\n" );
document.write( "...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%5E2%2B3p ALIGN=MIDDLE  ALT=\"p%5E2%2B3p\"   DISABLED_style= \"max-width:90%; height:auto;\" > share a p variable, so<BR>\n" );
document.write( "p(p+3)<BR>\n" );
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document.write( "Delighted to help; feel free to email if you have further questions.<BR>\n" );
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