document.write( "Question 1044544: I can't seem to understand -4(3+n)>-32 I know the answer will be greater than 32 but I'm just confused if I should use the distributive property with the (3+n) \n" ); document.write( "
Algebra.Com's Answer #659856 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! Yes. \n" ); document.write( "-4(3+n)=-12-4n>-32 \n" ); document.write( "multiply everything by (-1) and change the direction of the inequality \n" ); document.write( "4n+12<32 \n" ); document.write( "4n<20 \n" ); document.write( "n<5 \n" ); document.write( "Try 0 in the original. It should work \n" ); document.write( "-4(3)>-32 \n" ); document.write( "-12>-32 true. \n" ); document.write( "Try 6. It should not work \n" ); document.write( "-4(9)>-32, -36>-32, false. \n" ); document.write( " |