document.write( "Question 823650: How would I solve the radical sign of x -5=4 \n" ); document.write( "
Algebra.Com's Answer #495667 by stanbon(75887)\"\" \"About 
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solve the radical sign of x -5=4
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\n" ); document.write( "sqrt(x) - 5 = 4
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\n" ); document.write( "sqrt(x) = 9
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\n" ); document.write( "Square both sides to get:
\n" ); document.write( "x = 81
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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