document.write( "Question 430011: If $\"sqrt%282x%29\"$ -5=1, then x=?
\n" ); document.write( "A. -8
\n" ); document.write( "B. 8
\n" ); document.write( "C. 9
\n" ); document.write( "D. 12
\n" ); document.write( "e. 18 \n" ); document.write( "

Algebra.Com's Answer #298621 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"+sqrt%282x%29+-+5+=+1+\"$
\n" ); document.write( "Add $\"5\"$ to both sides
\n" ); document.write( " $\"+sqrt%282x%29+=+6+\"$
\n" ); document.write( "Square both sides
\n" ); document.write( " $\"+2x+=+36+\"$
\n" ); document.write( " $\"+x+=+18+\"$
\n" ); document.write( "e. is the answer
\n" ); document.write( " \n" ); document.write( "

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