document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=958805>Question 958805</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Amanda score 5 points higher on her midterm and 13 points higher on her final than she did on her first exam. If her average score for the while semester was 90, what score did she earn on her midterm? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #805143 by </B><A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><B>CubeyThePenguin(3113)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=CubeyThePenguin><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=CubeyThePenguin><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=805143\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> score on first exam = x\r<BR>\n" );
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document.write( "(x + (x + 5) + (x + 13))/3 = 90<BR>\n" );
document.write( "3x + 18 = 270<BR>\n" );
document.write( "3x = 252<BR>\n" );
document.write( "x = 84\r<BR>\n" );
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document.write( "score on midterm = x + 5 = 89 </SPAN>\n" );
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