document.write( "Question 67219This question is from textbook Advanced mathematics
\n" ); document.write( ": Solve for x:
\n" ); document.write( "(A.) Log(base 5)7 + log(base 5)8 = log(base 5)(2x-4)\r
\n" ); document.write( "\n" ); document.write( "(B.) Log(base 3) (x+1) - log(base 3) x = log(base 3) 15\r
\n" ); document.write( "\n" ); document.write( "(C.) (3/4)log(base 10) 10,000 = x
\n" ); document.write( "

Algebra.Com's Answer #47786 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
(A.) log(base 5)7 + log(base 5)8 = log(base 5)(2x-4)
\n" ); document.write( "\"log%285%2C7%29+%2B+log%285%2C8%29+=+log%285%2C2x+-+4%29\"
\n" ); document.write( "\"log%285%2C7%2A8%29+=+log%285%2C%282x+-+4%29%29\"
\n" ); document.write( "\"56+=+2x+-+4\"
\n" ); document.write( "\"60+=+2x\"
\n" ); document.write( "\"30+=+x\"
\n" ); document.write( "(B.) log(base 3) (x+1) - log(base 3) x = log(base 3) 15
\n" ); document.write( "\"log%283%2Cx+%2B+1%29+-+log%283%2Cx%29+=+log%283%2C15%29\"
\n" ); document.write( "\"log%283%2C%28x+%2B+1%29%2Fx%29+=+log%283%2C15%29\"
\n" ); document.write( "\"%28x+%2B+1%29%2Fx+=+15\"
\n" ); document.write( "\"x+%2B+1+=+15x\"
\n" ); document.write( "\"1+=+14x\"
\n" ); document.write( "\"1%2F14+=+x\"
\n" ); document.write( "(C.) (3/4)log(base 10) 10,000 = x
\n" ); document.write( "\"%283%2F4%29log%2810%2C10000%29+=+x\"
\n" ); document.write( "\"%283%2F4%29%284%29+=+x\"
\n" ); document.write( "\"3+=+x\"
\n" ); document.write( "
\n" );