document.write( "Question 931823: solve algebraically\r
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\n" ); document.write( "x^2+y^2=52\r
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Algebra.Com's Answer #565823 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
solve algebraically\r
\n" ); document.write( "\n" ); document.write( "4x^2+y^2=64
\n" ); document.write( "x^2+y^2=52
\n" ); document.write( "------------------- Subtract
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