document.write( "Question 331552: subtract. simplify by collecting like radical terms if possible. 7√32-7√2
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Algebra.Com's Answer #237628 by JBarnum(2146) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"7sqrt%2832%29-7sqrt%282%29\"$
\n" ); document.write( " $\"7sqrt%282%2A4%2A4%29-7sqrt%282%29\"$
\n" ); document.write( " $\"7%2A4sqrt%282%29-7sqrt%282%29\"$
\n" ); document.write( " $\"28sqrt%282%29-7sqrt%282%29\"$
\n" ); document.write( " $\"21sqrt%282%29\"$ \n" ); document.write( "

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