document.write( "Question 666328: What is the x intercept of log (base5) (x-1)+6 \n" ); document.write( "

Algebra.Com's Answer #414384 by swincher4391(1107) $\"\"$ $\"About$

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Let f(x) = $\"log%285%2C%28x-1%29%2B6%29\"$ \r
\n" ); document.write( "\n" ); document.write( "By definition, the x-intercept is the x value where y=0\r
\n" ); document.write( "\n" ); document.write( "So $\"0=log%285%2C%28x-1%29%2B6%29\"$
\n" ); document.write( " $\"+-6+=+log%285%2Cx-1%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"5%5E-6+=+5%5Elog%285%2Cx-1%29\"$
\n" ); document.write( " $\"5%5E-6+=+x-1\"$
\n" ); document.write( " $\"%285%5E-6%29+%2B+1\"$ = 1.000064 \n" ); document.write( "

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