document.write( "Question 626776: Please help me solve 7ln(3x)=28 I have not done one like this so I,m lost \n" ); document.write( "
Algebra.Com's Answer #394422 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! 7ln(3x)=28 \n" ); document.write( "dividing both sides by 7 \n" ); document.write( "ln(3x)=4 \n" ); document.write( "3x = e^4 \n" ); document.write( "x = e^4/3 \n" ); document.write( "x = 54.59815/3 \n" ); document.write( "x = 18.1993833 \n" ); document.write( "x = 18.20 \n" ); document.write( " |