document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=46678>Question 46678</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have a problem that I can not complete 3/10x + 9/14x^2  The answer I was given is 3(7x + 15)/70x^2 How the heck did they get that???? Can you help??<BR>\n" );
document.write( "By the way x^2= x squared </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #30928 by </B><A HREF=/tutors/aboutme.mpl?userid=Earlsdon><B>Earlsdon(6294)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Earlsdon><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=30928\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simplify:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2F10x+%2B+9%2F14x%5E2 ALIGN=MIDDLE  ALT=\"3%2F10x+%2B+9%2F14x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "To add these fractions, you need to find the common denominator.<BR>\n" );
document.write( "A common denominator here is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=70x%5E2 ALIGN=MIDDLE  ALT=\"70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Why?  Because both <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10x ALIGN=MIDDLE  ALT=\"10x\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=14x%5E2 ALIGN=MIDDLE  ALT=\"14x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > are factors of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=70x%5E2 ALIGN=MIDDLE  ALT=\"70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2810x%29%287x%29+=+70x%5E2 ALIGN=MIDDLE  ALT=\"%2810x%29%287x%29+=+70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2814x%5E2%29%285%29+=+70x%5E2 ALIGN=MIDDLE  ALT=\"%2814x%5E2%29%285%29+=+70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, so...\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%287x%29%2F10x%287x%29+%2B+9%285%29%2F14x%5E2%285%29 ALIGN=MIDDLE  ALT=\"3%287x%29%2F10x%287x%29+%2B+9%285%29%2F14x%5E2%285%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Perform the indicated addition.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2821x+%2B+45%29%2F70x%5E2 ALIGN=MIDDLE  ALT=\"%2821x+%2B+45%29%2F70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor a 3 from the numerator.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%287x+%2B+15%29%2F70x%5E2 ALIGN=MIDDLE  ALT=\"3%287x+%2B+15%29%2F70x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );