document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=223625>Question 223625</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (7 x + -35) + (8 x + 125) = 90\r<BR>\n" );
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document.write( "Hi, i do not understand this because i equals 0.... </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #167139 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=167139\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (7 x + -35) + (8 x + 125) = 90<BR>\n" );
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document.write( "The only POTENTIAL problem I see is the +-35. But if you use the +35 then:<BR>\n" );
document.write( "15x+160=90<BR>\n" );
document.write( "15x=90-165<BR>\n" );
document.write( "15x=-75<BR>\n" );
document.write( "x=-75/15<BR>\n" );
document.write( "x=-5 also not an valid answer. <BR>\n" );
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document.write( "15x+90=90<BR>\n" );
document.write( "15x=90-90<BR>\n" );
document.write( "15x=0<BR>\n" );
document.write( "x=0 ans. </SPAN>\n" );
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