document.write( "Question 887433: Solve 4x^2-20x-3=0 by completing the square.\r
\n" ); document.write( "\n" ); document.write( "Please show me your work so that I can see how the problem was solved.
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Algebra.Com's Answer #536629 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Solve 4x^2-20x-3=0 by completing the square.
\n" ); document.write( "4x^2-20x-3=0
\n" ); document.write( "4x^2-20x = 3
\n" ); document.write( "\"x%5E2+-+5x+=+3%2F4\"
\n" ); document.write( "\"x%5E2+-+5x+%2B+%28-5%2F2%29%5E2+=+3%2F4+%2B+%28-5%2F2%29%5E2\"
\n" ); document.write( "\"%28x+-+5%2F2%29%5E2+=+7\"
\n" ); document.write( "That's how it's done.
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