document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=4975>Question 4975</A>: <I><SPAN STYLE=\"word-break: break-all;\"> -4(z+7)=23\r<BR>\n" );
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document.write( "-90=3(-2z-8)\r<BR>\n" );
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document.write( "-(7-h)=13\r<BR>\n" );
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document.write( "120=9n+6n\r<BR>\n" );
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document.write( "15q-18q-12=9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #2559 by </B><A HREF=/tutors/aboutme.mpl?userid=lotanez><B>lotanez(23)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lotanez><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=2559\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> -4z+(-28)= 23<BR>\n" );
document.write( "-4z-28+28=23+28<BR>\n" );
document.write( "-4z=51<BR>\n" );
document.write( "-4z/-4=51/-4<BR>\n" );
document.write( "z=-12.75\r<BR>\n" );
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document.write( "3(-2z-8)=-90<BR>\n" );
document.write( "-6z-24=-90<BR>\n" );
document.write( "-6z-24+24=-90+24<BR>\n" );
document.write( "-6z=-66<BR>\n" );
document.write( "-6z/-6=-66/-6<BR>\n" );
document.write( "z=11\r<BR>\n" );
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document.write( "-(7-h)=13<BR>\n" );
document.write( "-7+7+h=13+7<BR>\n" );
document.write( "h=20\r<BR>\n" );
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document.write( "9n+6n=120<BR>\n" );
document.write( "15n=120<BR>\n" );
document.write( "15n/15=120/15<BR>\n" );
document.write( "n=8\r<BR>\n" );
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document.write( "15q-18q-12=9<BR>\n" );
document.write( "-3q-12=9<BR>\n" );
document.write( "-3q-12+12=9+12<BR>\n" );
document.write( "-3q=21<BR>\n" );
document.write( "-3q/-3=21/-3<BR>\n" );
document.write( "q=-7 </SPAN>\n" );
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