SOLUTION: Sally has an older sister and a younger sister. Her older sister is one year more than twice Sally’s age. Sally’s younger sister is three years younger than she is. The sum of

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: Sally has an older sister and a younger sister. Her older sister is one year more than twice Sally’s age. Sally’s younger sister is three years younger than she is. The sum of       Log On

older sister             2x+1
Sally                     x
younger sister            x-3
SUM                      26