document.write( "Question 133306: log4x = 0.5\r
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Algebra.Com's Answer #97512 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
Given: \"log4x+=+0.5\"\r
\n" ); document.write( "\n" ); document.write( "\"b%5Ex+=+y\" is the same as \"logb+y+=+x\"\r
\n" ); document.write( "\n" ); document.write( "So \"log4x+=+0.5\" is the same as \"4%5E%280.5%29+=+x\"
\n" ); document.write( "But ^0.5 is the same as sqrt.\r
\n" ); document.write( "\n" ); document.write( "So \"sqrt%284%29+=+x\"\r
\n" ); document.write( "\n" ); document.write( "x = 2
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