document.write( "Question 1176011: Solve for m in (1/27)^m+81^-m=243 \n" ); document.write( "
Algebra.Com's Answer #801899 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! 3^(-3m) + 3^(-4m) = 3^5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-3m - 4m = 5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "m = -5/7 \n" ); document.write( " |