document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=225929>Question 225929</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Raul found that by increasing his speed by 5 km/hr, he could drive 12km in 0.2 hrs. What was his original speed?<BR>\n" );
document.write( "____kilometers per hour <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #168386 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=168386\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Tahoma\" size=1.5><BR>\n" );
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document.write( "Remember<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28S%5B1%5D=original%2CS%5B2%5D=final%29 ALIGN=MIDDLE  ALT=\"system%28S%5B1%5D=original%2CS%5B2%5D=final%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "SO,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%5B1%5D%2B5%28km%2Fhr%29=S%5B2%5D ALIGN=MIDDLE  ALT=\"S%5B1%5D%2B5%28km%2Fhr%29=S%5B2%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "But, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%5B2%5D=12km%2F0.20hr=60%28km%2Fhr%29 ALIGN=MIDDLE  ALT=\"S%5B2%5D=12km%2F0.20hr=60%28km%2Fhr%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Substitute,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%5B1%5D%2B5=60 ALIGN=MIDDLE  ALT=\"S%5B1%5D%2B5=60\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%5B1%5D=60-5 ALIGN=MIDDLE  ALT=\"S%5B1%5D=60-5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28S%5B1%5D=55%28km%2Fhr%29%29 ALIGN=MIDDLE  ALT=\"highlight%28S%5B1%5D=55%28km%2Fhr%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Answer\r<BR>\n" );
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document.write( "Thank you,<BR>\n" );
document.write( "Jojo</pre> </SPAN>\n" );
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