document.write( "Question 415503: Solve for x: √(x+7)=x-5 please show work\r
\n" ); document.write( "\n" ); document.write( "Thanks.
\n" ); document.write( "Karyn
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Algebra.Com's Answer #291286 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
\"sqrt%28x%2B7%29=x-5\"
\n" ); document.write( "Take the square on both sides
\n" ); document.write( "(x+7)=(x-5)^2
\n" ); document.write( "x+7 = x^2-10x+25
\n" ); document.write( "x^2-10x-x+25-7=0
\n" ); document.write( "x^2-11x+18=0
\n" ); document.write( "x^2-9x-2x+18=0
\n" ); document.write( "x(x-9)-2(x-9)=0
\n" ); document.write( "(x-9)(x-2)=0
\n" ); document.write( "x=9 OR x=2
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