document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=125278>Question 125278</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A jar contains 5-gram bolts and 10-gram bolts. The contents of the jar weigh 2.35kg. If there are 300 bolts altogether, how many are there of each kind? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #91812 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=91812\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5x+10(300-x)=2350<BR>\n" );
document.write( "5x+3000-10x=2350<BR>\n" );
document.write( "-5x=2350-3000<BR>\n" );
document.write( "-5x=-650<BR>\n" );
document.write( "x=-650/-5<BR>\n" );
document.write( "x=130 THE NUMBER OF5 gram bolts in the jar.<BR>\n" );
document.write( "300-130=170 THE NUMBER OF 10 gram bolts in the jar.<BR>\n" );
document.write( "proof<BR>\n" );
document.write( "5*130+10*170=2350<BR>\n" );
document.write( "650+1700=2350<BR>\n" );
document.write( "2350=2350 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );