document.write( "Question 466760: 5^x=4^(x+1)\r
\n" ); document.write( "\n" ); document.write( "I can't figure out how to solve this the answer is 6.2126 but I get as far as
\n" ); document.write( "log base 5 4^(x+1)=x I have tried dividing log(4^(x+1)) into log(S) and get no where near the answer. Any help please? Thanks so much
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Algebra.Com's Answer #320056 by ccs2011(207)\"\" \"About 
You can put this solution on YOUR website!
Use the following log property:
\n" ); document.write( "\"log+x%5En+=+n%2Alog+x\"
\n" ); document.write( "When i use log I'm implying log base 5.
\n" ); document.write( "\"x+=+log+4%5E%28x%2B1%29\"
\n" ); document.write( "\"x+=+%28x%2B1%29log+4\"
\n" ); document.write( "Distribute
\n" ); document.write( "\"x+=+xlog+4+%2B+log+4\"
\n" ); document.write( "Get x's on left side
\n" ); document.write( "\"x+-+xlog+4+=+log+4\"
\n" ); document.write( "Factor out an x
\n" ); document.write( "\"x%281+-+log+4%29+=+log+4\"
\n" ); document.write( "Divide
\n" ); document.write( "\"x+=+log+4%2F%281+-+log+4%29\"
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