document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=146507>Question 146507</A>: <I><SPAN STYLE=\"word-break: break-all;\"> RaTa= 160, RbTb= 240, Rb=2Ra, Ta+Tb=7\r<BR>\n" );
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document.write( "Solve? I'm not sure how to do this... help? Thanks!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #106919 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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/cgi-bin/show-face.mpl?user=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=106919\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> substituting __ (2Ra)Tb=240 __ dividing by 2 __ RaTb=120\r<BR>\n" );
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document.write( "adding __ RaTa+RaTb=160+120 __ factoring __ Ra(Ta+Tb)=280\r<BR>\n" );
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document.write( "substituting __ Ra(7)=280 __ dividing by 7 __ Ra=40\r<BR>\n" );
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document.write( "substituting __ (40)Ta=160 __ dividing by 40 __ Ta=4\r<BR>\n" );
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document.write( "substituting __ (4)+Tb=7 __ subtracting 4 __ Tb=3\r<BR>\n" );
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document.write( "substituting __ Rb=2(40) __ Rb=80 </SPAN>\n" );
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