document.write( "Question 756352: Irene is 18 and Fred 58. How many years ago was Fred 5 times as old as Irene was then? \n" ); document.write( "
Algebra.Com's Answer #460147 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Irene is 18 and Fred 58. How many years ago was Fred 5 times as old as Irene was then? \n" ); document.write( "----------------- \n" ); document.write( "Equation: \n" ); document.write( "58-x = 5(18-x) \n" ); document.write( "---- \n" ); document.write( "58-x = 90 - 5x \n" ); document.write( "4x = 32 \n" ); document.write( "x = 8 years \n" ); document.write( "----- \n" ); document.write( "Ans: 8 years ago when fred was 50 and Irene was 10. \n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |