document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=194802>Question 194802</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have these 3 problems left and i cannot figure them out someone please help asap id really appreciate it.\r<BR>\n" );
document.write( "\n" );
document.write( "Solve the equation for x.\r<BR>\n" );
document.write( "\n" );
document.write( "1.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%29-5=7 ALIGN=MIDDLE  ALT=\"sqrt%28x%29-5=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "2.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%283x%29%2Fsqrt%282x%2B3%29=2 ALIGN=MIDDLE  ALT=\"sqrt%283x%29%2Fsqrt%282x%2B3%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "3.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%2B5%29=x%2B3 ALIGN=MIDDLE  ALT=\"sqrt%28x%2B5%29=x%2B3\"   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 #146125 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=146125\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%29-5=7 ALIGN=MIDDLE  ALT=\"sqrt%28x%29-5=7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "sqrt(x) = 12<BR>\n" );
document.write( "Square both sides to get:<BR>\n" );
document.write( "x = 144<BR>\n" );
document.write( "--------------------\r<BR>\n" );
document.write( "\n" );
document.write( "2.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%283x%29%2Fsqrt%282x%2B3%29=2 ALIGN=MIDDLE  ALT=\"sqrt%283x%29%2Fsqrt%282x%2B3%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Square both sides to get:<BR>\n" );
document.write( "3x/(2x+3) = 4<BR>\n" );
document.write( "3x = 8x + 12<BR>\n" );
document.write( "5x = -12<BR>\n" );
document.write( "x = -12/5<BR>\n" );
document.write( "-------------------------\r<BR>\n" );
document.write( "\n" );
document.write( "3.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28x%2B5%29=x%2B3 ALIGN=MIDDLE  ALT=\"sqrt%28x%2B5%29=x%2B3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Square both sides to get:<BR>\n" );
document.write( "x+5 = x^2 + 6x + 9<BR>\n" );
document.write( "x^2 + 5x + 4 = 0<BR>\n" );
document.write( "(x+4)(x+1) = 0<BR>\n" );
document.write( "x = -4 is extraneous as it doesn't work in the original equation.<BR>\n" );
document.write( "x = -1 is the only solution<BR>\n" );
document.write( "===============================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );