document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=437637>Question 437637</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I'm having a really hard time figuring out problems with, the cubed root?<BR>\n" );
document.write( "For example.. one of my homework questions says: Add and Subtract<BR>\n" );
document.write( "&#8731;2x+&#8731;16x+&#8731;128x-5&#8731;2x\r<BR>\n" );
document.write( "\n" );
document.write( "one answer I came up with was 2&#8731;2x<BR>\n" );
document.write( "another answer I came up with was 12&#8731;2x\r<BR>\n" );
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document.write( "But i'm very confused and I don't know if either one is right </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #302743 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=302743\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> &#8731;2x+&#8731;16x+&#8731;128x-5&#8731;2x <BR>\n" );
document.write( "-------------------------------<BR>\n" );
document.write( "Simplify:<BR>\n" );
document.write( "cbrt(2x) + cbrt(2^3*2x) + cbrt(2^6*2x) - 5*cbrt(2x)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "= cbrt(2x) + 2*cbrt(2x) + 2^2*cbrt(2x) - 5*cbrt(2x)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "= cbrt(2x) + 2cbrt(2x) + 4cbrt(2x) - 5cbrt(2x)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "= 2*cbrt(2x)<BR>\n" );
document.write( "=====================<BR>\n" );
document.write( "cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "==========================  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );