document.write( "Question 693273: -squareroot of y minus squareroot of y-5=1
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Algebra.Com's Answer #427337 by vleith(2983) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%28y%29+-+sqrt%28y-5%29+=+1\"$
\n" ); document.write( " $\"sqrt%28y%29+=+sqrt%28y-5%29+%2B+1\"$ square both sides
\n" ); document.write( " $\"y+=+%28y-5%29+%2B+2%2Asqrt%28y-5%29+%2B+1\"$ simplify
\n" ); document.write( " $\"0+=+2%2A+sqrt%28y-5%29+-+4+\"$
\n" ); document.write( " $\"4+=+2%2A+sqrt%28y-5%29\"$
\n" ); document.write( " $\"2+=+sqrt%28y-5%29\"$ square both sides again
\n" ); document.write( " $\"4+=+y+-+5\"$
\n" ); document.write( " $\"y+=+9\"$ \n" ); document.write( "

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