document.write( "Question 442783: alex sold his used computer adn acc. for $424. if he had received seven times as much money for the computer as he did the the accessoris, find how much money he received for the computer,how do i work this out to get the answer \n" ); document.write( "
Algebra.Com's Answer #305455 by rwm(914)![]() ![]() ![]() You can put this solution on YOUR website! a+c=424 \n" ); document.write( "c=7a \n" ); document.write( "a+7a=424 \n" ); document.write( "8a=424 \n" ); document.write( "a=53 \n" ); document.write( "7a=371=c \n" ); document.write( " |