document.write( "Question 1129238: Solve the equation by rewriting the exponential expressions using the indicated logarithm.\r
\n" ); document.write( "\n" ); document.write( "e^4x = 19 using the natural log\r
\n" ); document.write( "\n" ); document.write( "60^e−0.12t = 10 using the natural log\r
\n" ); document.write( "\n" ); document.write( "*Knowing that the natural log base is 10 the answers that I came up with was: log10=19, but I don't know where the 4 is suppose to go. The same confusion goes for the second one, I thought the equation should be set up as log10=10, but I don't know where 60 and e^-0.12t goes. Can someone explain how to properly set up the equation? Thanks.
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Algebra.Com's Answer #745807 by Alan3354(69443)\"\" \"About 
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Solve the equation by rewriting the exponential expressions using the indicated logarithm.\r
\n" ); document.write( "\n" ); document.write( "e^4x = 19 using the natural log
\n" ); document.write( "Is the exponent 4? Or 4x?
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\n" ); document.write( "60^e-0.12t = 10
\n" ); document.write( "Is the exponent -0.12 ?
\n" ); document.write( "Or -0.12t ?
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