document.write( "Question 387286: Solve for x: a). $\"+log%28+8%2C+x=2%2F3+%29+\"$
\n" ); document.write( " b). $\"+log%28+3%2C+x=-2+%29+\"$ \n" ); document.write( "

Algebra.Com's Answer #273763 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
Solve for x:
\n" ); document.write( "a). log8(x) = 2/3
\n" ); document.write( "base = 8
\n" ); document.write( "exponent = 2/3
\n" ); document.write( "result = x
\n" ); document.write( "----
\n" ); document.write( "8^(2/3) = x
\n" ); document.write( "x = 2^2
\n" ); document.write( "x = 4
\n" ); document.write( "-------------------------------------
\n" ); document.write( "b). log3(x) = -2
\n" ); document.write( "base = 3
\n" ); document.write( "exponent = -2
\n" ); document.write( "result = x
\n" ); document.write( "----
\n" ); document.write( "3^-2 = x
\n" ); document.write( "x = (1/3)^2
\n" ); document.write( "x = 1/9
\n" ); document.write( "==========
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

\n" );