document.write( "Question 360423: how to solve for x, when ln(-9x+7)=3? \n" ); document.write( "
Algebra.Com's Answer #257178 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! ln(-9x+7)=3 \n" ); document.write( "-9x+7 = e^3 \n" ); document.write( "-9x = e^3 - 7 \n" ); document.write( "9x = 7 - e^3 \n" ); document.write( "x = (7 - e^3)/9 \n" ); document.write( "x = (-13.0855)/9 \n" ); document.write( "x = -1.454 \n" ); document.write( " |