document.write( "Question 157811: 3(9k-4)-4(5n-3) \n" ); document.write( "
Algebra.Com's Answer #116272 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 3(9k-4)-4(5n-3) = 3(9k)-3(4)-4(5n)-4(-3) = 27k-12-20n+12 = 27k-20n\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |