document.write( "Question 665848: what are the steps for solving for x when x has an exponent. EX: -5x^2+20=0
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Algebra.Com's Answer #414108 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
-5x^2+20=0
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\n" ); document.write( "\"-5x%5E2%2B20=0\"
\n" ); document.write( "\"5x%5E2+=+20\"
\n" ); document.write( "\"x%5E2+=+4\"
\n" ); document.write( "x = +2
\n" ); document.write( "x = -2
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