document.write( "Question 326702: Solve the exponential equation. Express the solution set in terms of natural logarithms.\r
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document.write( "2^8x=45
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document.write( " the 8x is raised.\r
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document.write( "e^x+5=8
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document.write( "the x+5 is raised.\r
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document.write( "Thank you so much this site is amazing! \n" );
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Algebra.Com's Answer #233920 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! 2^(8x)=45\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "ln(2^(8x))=ln(45)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "8x*ln(2)=ln(45)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = (ln(45))/(8*ln(2))\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 0.686481637\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "e^(x+5)=8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x+5=ln(8)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x=ln(8)-5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = -2.92055846 \n" ); document.write( " |