document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=192589>Question 192589</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Three ducks and two ducklings weigh 32kg.  Four ducks and three ducklings weigh 44kg.  All ducks weigh the same and all ducklings weigh the same.  What is the weight of two ducks and one duckling together? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #144574 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=144574\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3D+2d=32 multiply by -4<BR>\n" );
document.write( "4D+3d=44 multiply by 3 & add them<BR>\n" );
document.write( "-12D-8d=-128<BR>\n" );
document.write( "12D+9d=132<BR>\n" );
document.write( "-------------------<BR>\n" );
document.write( "d=4 kg. for each duckling.<BR>\n" );
document.write( "3D+2*4=32<BR>\n" );
document.write( "3D+8=32<BR>\n" );
document.write( "3D=32-8<BR>\n" );
document.write( "3D=24<BR>\n" );
document.write( "D=24/3<BR>\n" );
document.write( "D=8 kg. for each Duck.<BR>\n" );
document.write( "Proof:<BR>\n" );
document.write( "4*8+3*4=44<BR>\n" );
document.write( "32+12=44<BR>\n" );
document.write( "44=44<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );