document.write( "Question 963309: Hello! I'm having trouble with this logaritm:
\n" ); document.write( "log2(2x-4)-log2(x^2-4x+4)=-1
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Algebra.Com's Answer #588501 by lwsshak3(11628)\"\" \"About 
You can put this solution on YOUR website!
log2(2x-4)-log2(x^2-4x+4)=-1
\n" ); document.write( "\"log%282%2C%282x-4%29%29-log%282%2C%28x-2%29%5E2%29=-1\"
\n" ); document.write( "\"log%282%2C2%28x-2%29%29-log%282%2C%28x-2%29%5E2%29=-1\"
\n" ); document.write( "\"log%282%2C%282%29%29-log%282%2C%28x-2%29%29=-1\"
\n" ); document.write( "\"log%282%2C%282%2F%28x-2%29%29%29=-1\"
\n" ); document.write( "\"2%5E%28-1%29=2%2F%28x-2%29\"
\n" ); document.write( "\"1%2F2=2%2F%28x-2%29\"
\n" ); document.write( "x-2=4
\n" ); document.write( "x=6
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