document.write( "Question 686858: Solve the exponential equation.\r
\n" ); document.write( "\n" ); document.write( "1/16= 64^4x – 3 (4x-3 is the entire exponent)
\n" ); document.write( "Thank-you!
\n" ); document.write( "

Algebra.Com's Answer #424913 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"1%2F16+=+64%5E%284x-3%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"1%2F%284%5E2%29+=+%284%5E3%29%5E%284x-3%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"4%5E%28-2%29+=+%284%5E3%29%5E%284x-3%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"4%5E%28-2%29+=+4%5E%283%284x-3%29%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Since the bases are equal (to 4), the exponents must be equal to each other.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"-2+=+3%284x-3%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"-2+=+12x-9\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"-2%2B9+=+12x\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"7+=+12x\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"7%2F12+=+x\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x+=+7%2F12\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "So the answer is \"x+=+7%2F12\"
\n" ); document.write( "
\n" );