SOLUTION: Write an equation which models how old in years each of you will be when you are 3 times as old as the younger person. I am 27 Youngest is 11 I don't understand how to

Algebra ->  Equations -> SOLUTION: Write an equation which models how old in years each of you will be when you are 3 times as old as the younger person. I am 27 Youngest is 11 I don't understand how to       Log On