document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1071929>Question 1071929</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The perimeter of a triangle is 73 inches. If two sides are of equal length and the third side is 7 inches longer than the others, find the length of the three sides </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #686831 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=686831\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "x + x + (x+7) = 73.\r<BR>\n" );
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document.write( "Solve for x:\r<BR>\n" );
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document.write( "3x + 7 = 73  --->  3x = 73 - 7 = 66  --->  x = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=66%2F3 ALIGN=MIDDLE  ALT=\"66%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 22.\r<BR>\n" );
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document.write( "One side is 22 inches long, second side has the same length, the third side is of 22+7 = 29 inches long.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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