document.write( "Question 1026935: log25-log8x=1 simplify \n" ); document.write( "

Algebra.Com's Answer #642200 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
Make the substitution:
\n" ); document.write( " $\"+1+=+log%28%28+10+%29%29+\"$
\n" ); document.write( "

\n" ); document.write( " $\"+200x+=+10+\"$
\n" ); document.write( " $\"+x+=+1%2F20+\"$
\n" ); document.write( "----------------
\n" ); document.write( "check answer:
\n" ); document.write( " $\"+log%28%28+25+%29%29+-+log%28%28+8x+%29%29+=+1+\"$
\n" ); document.write( " $\"+log%28%28+25+%29%29+-+log%28%28+8%2A%281%2F20%29+%29%29+=+1+\"$
\n" ); document.write( " $\"+log%28%28+25+%29%29+-+log%28%28+.4+%29%29+=+1+\"$
\n" ); document.write( " $\"+1.3979+-+.3979+=+1+\"$
\n" ); document.write( " $\"+1+=+1+\"$
\n" ); document.write( "OK \n" ); document.write( "

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