document.write( "Question 484969: solve for x using logs 3(4^x)=7(5^x) \n" ); document.write( "

Algebra.Com's Answer #331781 by Tatiana_Stebko(1539) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"3%2A4%5Ex=7%2A5%5Ex\"$ divide by $\"+3%2A5%5Ex\"$
\n" ); document.write( " $\"4%5Ex%2F5%5Ex=7%2F3\"$
\n" ); document.write( " $\"%284%2F5%29%5Ex=7%2F3\"$
\n" ); document.write( " $\"0.8%5Ex=7%2F3\"$
\n" ); document.write( " $\"x=log%280.8%2C%287%2F3%29%29\"$ \n" ); document.write( "

\n" );