document.write( "Question 1023936: 3log4+3log2+log7-3log7= \n" ); document.write( "

Algebra.Com's Answer #639461 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"+3%2Alog%284%29+%2B+3%2Alog%282%29+%2B+log%287%29+-+3%2Alog%287%29+\"$
\n" ); document.write( " $\"+log%28+4%5E3+%29+%2B+log%28+2%5E3+%29+%2B+%28+1+-+3+%29%2Alog%28+7+%29+\"$
\n" ); document.write( " $\"+log%28+4%5E3+%29+%2B+log%28+2%5E3+%29+-+2%2Alog%28+7+%29+\"$
\n" ); document.write( " $\"+log%28+4%5E3+%29+%2B+log%28+2%5E3+%29+-+log%28+7%5E2+%29+\"$
\n" ); document.write( " $\"+log%28%28+4%5E3%2A2%5E3+%2F+7%5E2+%29%29+\"$
\n" ); document.write( " $\"+log%28%28+512+%2F+49+%29%29+\"$
\n" ); document.write( "---------------------
\n" ); document.write( "check answer:
\n" ); document.write( " $\"+log%284%29+=+.60206+\"$
\n" ); document.write( " $\"+log%282%29+=+.30103+\"$
\n" ); document.write( " $\"+log%287%29+=+.8451+\"$
\n" ); document.write( "--------------------
\n" ); document.write( " $\"+3%2Alog%284%29+%2B+3%2Alog%282%29+%2B+log%287%29+-+3%2Alog%287%29+\"$
\n" ); document.write( " $\"+3%2A.60206+%2B+3%2A.30103+%2B+.8451+-+3%2A.8451+\"$
\n" ); document.write( " $\"+1.80618+%2B+.90309+%2B+.8451+-+2.5353+\"$
\n" ); document.write( " $\"+3.55437+-+2.5353+=+1.01907+\"$
\n" ); document.write( "and
\n" ); document.write( " $\"+512%2F49+=+10.44897+\"$
\n" ); document.write( " $\"+log%28+10.44897+%29+=+1.01907+\"$
\n" ); document.write( "OK \n" ); document.write( "

\n" );