document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=794879>Question 794879</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I want to score 80% in a class, the first 3 tests scores are 71, 82, and 90.  What is the lowest score I can get on the 4th test? I need to know how to set this problem up to solve. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #480759 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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=480759\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (71+82+90+x)/4=80<BR>\n" );
document.write( "243+x=80*4<BR>\n" );
document.write( "x=320-243<BR>\n" );
document.write( "x=77% </SPAN>\n" );
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