document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=166710>Question 166710</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve for W in the equation XW + Y = B / 4<BR>\n" );
document.write( "show restrictions: </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122849 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=122849\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simply isolate W to one side of the equation:<BR>\n" );
document.write( "XW + Y = B/4<BR>\n" );
document.write( "XW = (B/4) - Y<BR>\n" );
document.write( "W =  (B/4X) - (Y/X)<BR>\n" );
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document.write( "The only restriction is:<BR>\n" );
document.write( "Except when X=0<BR>\n" );
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document.write( "Notice that if X was equal 0, the numerator would be zero and a zero in the denominator would be \"undefined\".<BR>\n" );
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