document.write( "Question 313173: How do you solve this equation? 1/2((log7(x)+log7(8))=log7(16) \n" ); document.write( "

Algebra.Com's Answer #223922 by nerdybill(7384) $\"\"$ $\"About$

You can put this solution on YOUR website!
I'm assuming you mean log base 7:
\n" ); document.write( " $\"%281%2F2%29%28log%287%2Cx%29%2Blog%287%2C8%29%29=log%287%2C16%29\"$
\n" ); document.write( " $\"log%287%2Cx%29%2Blog%287%2C8%29=2log%287%2C16%29\"$
\n" ); document.write( " $\"log%287%2Cx%29%2Blog%287%2C8%29=log%287%2C16%5E2%29\"$
\n" ); document.write( " $\"log%287%2C8x%29=log%287%2C16%5E2%29\"$
\n" ); document.write( " $\"8x=16%5E2\"$
\n" ); document.write( " $\"x=16%5E2%2F8\"$
\n" ); document.write( " $\"x=32\"$
\n" ); document.write( " \n" ); document.write( "

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