document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=880932>Question 880932</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve.<BR>\n" );
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document.write( "The equation V=-2000t+23,000 describes the value in dollars of a certain model of car after it is t years old. If a car is worth $7,000, find the age of the car.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #531813 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=531813\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> V=-2000t+23,000\r<BR>\n" );
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document.write( "7000=-2000t+23,000\r<BR>\n" );
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document.write( "7000-23,000=-2000t\r<BR>\n" );
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document.write( "-16000=-2000t\r<BR>\n" );
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document.write( "-2000t = -16000\r<BR>\n" );
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document.write( "t = -16000/(-2000)\r<BR>\n" );
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document.write( "t = 8\r<BR>\n" );
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document.write( "The car is 8 years old. </SPAN>\n" );
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