document.write( "Question 29546: Solve using the multiplication and the addition principles. Ex.8(2t+1)>4(7t+7) \n" ); document.write( "
Algebra.Com's Answer #593331 by JimMarshall(82)![]() ![]() You can put this solution on YOUR website! 8(2t+1)>4(7t+7) \n" ); document.write( "Dividing by 4>0 \n" ); document.write( "(Dividing by a positive quantity does not alter the inequality and therefore greater than remains greater than) \n" ); document.write( "2(2t+1>7t+7 \n" ); document.write( "4t+2 > 7t +7 \n" ); document.write( "4t-7t > 7-2 \n" ); document.write( "(grouping like terms by transferring terms,change side then change sign) \n" ); document.write( "-3t > 5 \n" ); document.write( "(Dividing by (-3) and dividing by a negative quantity alters the inequality and therefore greater than becomes less than) \n" ); document.write( "t < 5/(-3) \n" ); document.write( "That is t< (-5/3) Ans \n" ); document.write( " |