document.write( "Question 137132: Solve the eqaution by the squared root property.
\n" ); document.write( "(4x+4) squared = 64 \n" ); document.write( "

Algebra.Com's Answer #100387 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
(4x+4)^2=64
\n" ); document.write( "4x+4=8
\n" ); document.write( "4x=8-4
\n" ); document.write( "4x=4
\n" ); document.write( "x=1 answer.
\n" ); document.write( "proof
\n" ); document.write( "(4*1+4)^2=64
\n" ); document.write( "(4+4)^2=64
\n" ); document.write( "8^2=64
\n" ); document.write( "64=64 \n" ); document.write( "

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