document.write( "Question 447139: (x+3)^2=64\r
\n" ); document.write( "\n" ); document.write( "x^2-16=9\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #307859 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(x+3)^2=64
\n" ); document.write( "---
\n" ); document.write( "(x+3)^2-8^2 = 0
\n" ); document.write( "---
\n" ); document.write( "Factor:
\n" ); document.write( "(x+3-8)(x+3+8) = 0
\n" ); document.write( "----
\n" ); document.write( "(x-5)(x+11) = 0
\n" ); document.write( "----
\n" ); document.write( "x = 5 or x = -11
\n" ); document.write( "====================\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "x^2-16=9
\n" ); document.write( "---
\n" ); document.write( "x^2-25 = 0
\n" ); document.write( "Factor:
\n" ); document.write( "(x-5)(x+5) = 0
\n" ); document.write( "---
\n" ); document.write( "x = 5 or x = -5
\n" ); document.write( "====================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "========== \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );