document.write( "Question 379520: solve for x where x is real number.
\n" ); document.write( "((square root of 7x+12)= ((square root of 2x+8)) \n" ); document.write( "

Algebra.Com's Answer #269514 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%287x%2B12%29=sqrt%282x%2B8%29\"$
\n" ); document.write( "Square both sides.
\n" ); document.write( " $\"7x%2B12=2x%2B8\"$
\n" ); document.write( " $\"5x=-4\"$
\n" ); document.write( " $\"highlight%28x=-4%2F5%29\"$
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