document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1123175>Question 1123175</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the equation by extracting the square roots. When a solution is irrational, list both the exact solution and its approximation rounded to two decimal places.<BR>\n" );
document.write( "(4x + 7)2 = 44 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #739436 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=739436\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> assuming (4x+7)^2=44<BR>\n" );
document.write( "4x+7=+/-2 sqrt (11)<BR>\n" );
document.write( "4x=-7+/-2 sqrt(11)<BR>\n" );
document.write( "x=(1/4)(-7+/-2 sqrt(11))<BR>\n" );
document.write( "this is -3.41 and -0.09<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-4%2C4%2C-10%2C10%2C16x%5E2%2B56x%2B5%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-4%2C4%2C-10%2C10%2C16x%5E2%2B56x%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );