document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=93838>Question 93838</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need to solve this with a equation. \r<BR>\n" );
document.write( "\n" );
document.write( "A student takes a test where two points are given for every correct answer and 3 points are deducted for every wrong answer.  If the student scores 40 points on a 30-question test, how many questions did she answer correctly? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #68348 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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=68348\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2X-3(30-X)=40<BR>\n" );
document.write( "2X-90+3X=40<BR>\n" );
document.write( "5X=130<BR>\n" );
document.write( "X=130/5<BR>\n" );
document.write( "X=26 CORRECT ANSWERS.<BR>\n" );
document.write( "30-26=4 INCORRECT ANSWERS.<BR>\n" );
document.write( "PROOF<BR>\n" );
document.write( "2*26-3*4=40<BR>\n" );
document.write( "52-12=40<BR>\n" );
document.write( "40=40  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );