document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=620576>Question 620576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Add.<BR>\n" );
document.write( "(r-4s+8)+(8r+3s)+(s+7) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #390259 by </B><A HREF=/tutors/aboutme.mpl?userid=lenny460><B>lenny460(1073)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lenny460><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=lenny460><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=390259\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (r - 4s + 8) + (8r + 3s) + (s + 7)\r<BR>\n" );
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document.write( "r - 4s + 8 + 8r + 3s + s + 7\r<BR>\n" );
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document.write( "Combine like terms:\r<BR>\n" );
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document.write( "r + 8r = 9r\r<BR>\n" );
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document.write( "-4s + 3s = -1s\r<BR>\n" );
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document.write( "-1s + s = 0\r<BR>\n" );
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document.write( "8 + 7 = 15\r<BR>\n" );
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document.write( "The Answer:\r<BR>\n" );
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document.write( "9r + 15 </SPAN>\n" );
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