document.write( "Question 401208: (1/(x+2)^2)-(3/(x+2))=54\r
\n" ); document.write( "\n" ); document.write( "I can not figure out how to do this, i have tried representing u= 1/(x+2) but I keep getting 2 for the answer and it is wrong. Thank you!
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Algebra.Com's Answer #283885 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
(1/(x+2)^2)-(3/(x+2))=54
\n" ); document.write( "Multiply thru by (x+2)^2
\n" ); document.write( "1 - 3(x+2) = 54(x+2)^2
\n" ); document.write( "Collect terms, and it's a quadratic
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