document.write( "Question 90159: solve\r
\n" ); document.write( "\n" ); document.write( "(x-5)^2=7\r
\n" ); document.write( "\n" ); document.write( "A)-5+(minus underneath the plus) square root of 7
\n" ); document.write( "B) 5+(minus underneath the plus) square root of 7
\n" ); document.write( "C) +(minus underneath the plus) square root of 54
\n" ); document.write( "D) +(minus underneath the plus)54
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Algebra.Com's Answer #65443 by tutorcecilia(2152)\"\" \"About 
You can put this solution on YOUR website!
\"%28%28x-5%29%5E2%29\" = 7 [take the square root of both sides of the equation]\r
\n" ); document.write( "\n" ); document.write( "\"%28sqrt%28x-5%29%5E2%29\" = \"%28sqrt%287%29%29\"
\n" ); document.write( ".
\n" ); document.write( "x-5 = \"%28%2B-sqrt%287%29%29\" [add (5) to both sides of the equation]
\n" ); document.write( "x = 5\"%2B-sqrt%287%29%29%29\"
\n" ); document.write( "Answer: B
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