SOLUTION: Nora is 4 years older than Diana. Two years from now Nora will be twice as old as Diana. How old is Diana now?

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Question 290616: Nora is 4 years older than Diana. Two years from now Nora will be twice as old as Diana. How old is Diana now?
Answer by College Student(505) About Me  (Show Source):
You can put this solution on YOUR website!
Nora is 4 years older than Diana. Two years from now Nora will be twice as old as Diana. How old is Diana now?

Let Diana = x
Let Nora = x+4

The equation becomes: %28x%2B4%29%2B2=2x

Now solve for "x" to find your answer.