document.write( "Question 179456This question is from textbook
\n" ); document.write( ": Solve using completing the square:
\n" ); document.write( " $\"x%5E2%2B6x%2B4=0\"$
\n" ); document.write( "I think I have to put the constant on the other side of the = but I am not really sure. Thank you ahead of time. \n" ); document.write( "

Algebra.Com's Answer #134391 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
Solve using completing the square:
\n" ); document.write( " $\"x%5E2%2B6x%2B4=0\"$
\n" ); document.write( "---------------
\n" ); document.write( "x^2 + 6x +? = -4 + ?
\n" ); document.write( "x^2 + 6x + 9 = -4 + 9
\n" ); document.write( "(x+3)^2 = 5
\n" ); document.write( "-----
\n" ); document.write( "x+3 = sqrt(5) or x+3 = -sqrt(5)\r
\n" ); document.write( "\n" ); document.write( "x = -3 + sqrt(5) or x = -3 - sqrt(5)
\n" ); document.write( "=======================================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

\n" );