document.write( "Question 1134817: How do you simplify -e^(-2x)-e^(-x)? Please show steps, thank you for helping \n" ); document.write( "
Algebra.Com's Answer #752327 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
How do you simplify -e^(-2x)-e^(-x)?
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\n" ); document.write( "\"Simplified\" can be a matter of opinion.\r
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\n" ); document.write( "\n" ); document.write( "-e^(-2x)-e^(-x)
\n" ); document.write( "= \"-1%2A%28e%5E%28-2x%29+%2B+e%5E%28-x%29%29\"
\n" ); document.write( "= \"-1%2Ae%5E%28-x%29%2A%28e%5E%28-x%29+%2B+1%29\"
\n" ); document.write( "= \"-1%2Ae%5E%28-2x%29%2A%28e%5E%28x%29+%2B+1%29\"
\n" ); document.write( "= \"-%28e%5E%28x%29+%2B+1%29%2F%28e%5E%282x%29%29%29\"
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\n" ); document.write( "You pick it.
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