document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=195025>Question 195025</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve each equation for x. (((Please do it step by step so i can unserstand it thanks.)))<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%289x%2B378%29=3sqrt%287x%29 ALIGN=MIDDLE  ALT=\"sqrt%289x%2B378%29=3sqrt%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Step 1: Square both sides of the equation. Show your work.<BR>\n" );
document.write( "Step 2: Solve the equation from step 1 for x. Show your work.<BR>\n" );
document.write( "Step 3: Check your solution from step 2 in the original equation. Show your work.<BR>\n" );
document.write( "Step 4: State the solution for the equation <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%289x%2B378%29=3sqrt%287x%29 ALIGN=MIDDLE  ALT=\"sqrt%289x%2B378%29=3sqrt%287x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #146345 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=146345\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> sqrt  ( 9x  +378 )  = 3 * sqrt ( 7x)<BR>\n" );
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document.write( "squaring  both  sides<BR>\n" );
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document.write( "9x+378 =9*7x=63x<BR>\n" );
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document.write( "simply<BR>\n" );
document.write( ".378  =  54x<BR>\n" );
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document.write( "x = 7,,,,,,,ANSWER<BR>\n" );
document.write( ",<BR>\n" );
document.write( "checking<BR>\n" );
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document.write( "sqrt ( 9*7 +378 )  =  3 * sqrt ( 7 * 7 )<BR>\n" );
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document.write( "sqrt  ( 63 +378 )  =  3 *sq rt  (49)<BR>\n" );
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document.write( "sqrt ( 441)  =  3 * 7<BR>\n" );
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document.write( "21  =  21<BR>\n" );
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document.write( "The  solution  is  ,,,,,, x = 7 </SPAN>\n" );
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