document.write( "Question 470779: 1/4log(x)-log(100)=2
\n" ); document.write( "solve the equation by finding the exact solution
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Algebra.Com's Answer #325378 by lwsshak3(11628)\"\" \"About 
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1/4log(x)-log(100)=2
\n" ); document.write( "solve the equation by finding the exact solution
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\n" ); document.write( "1/4log(x)-log(100)=2
\n" ); document.write( "logx/4-2=2
\n" ); document.write( "logx/4=4
\n" ); document.write( "logx=16
\n" ); document.write( "x=10^16
\n" ); document.write( "Check:
\n" ); document.write( "(1/4)log(10^16)-log(100)
\n" ); document.write( "(1/4)(16)-2=4-2=2
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