document.write( "Question 1157217: log4(y + 3) − log4(y − 1) = log4 3 \n" ); document.write( "
Algebra.Com's Answer #780056 by Alan3354(69443)\"\" \"About 
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log4(y + 3) − log4(y − 1) = log4 3
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\n" ); document.write( "If you mean it's base 4:
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\n" ); document.write( "log(y + 3) − log(y − 1) = log(3)
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\n" ); document.write( "(y+3)/(y-1) = 3
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\n" ); document.write( "And now, do you have a request?
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