document.write( "Question 752844: 4^x/2^x+y=8 \n" ); document.write( "

Algebra.Com's Answer #458085 by Okeke_Christian(26) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"4%5Ex%2F2%5E%28x%2By%29=8\"$
\n" ); document.write( " $\"2%5E%282x%29%2F2%5E%28x%2By%29=2%5E3\"$
\n" ); document.write( " $\"2%5E%282x-%28x%2By%29%29=2%5E3\"$
\n" ); document.write( " $\"2%5E%282x-x-y%29=2%5E3\"$
\n" ); document.write( " $\"2%5E%28x-y%29=2%5E3\"$
\n" ); document.write( " $\"x-y=3\"$ \r
\n" ); document.write( "\n" ); document.write( "Huh? this question does not contain enough information to solve for either variable!\r
\n" ); document.write( "\n" ); document.write( "Thank You. \n" ); document.write( "

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