SOLUTION: allen's father is 45. He is 15 years older than twice allen's age. how old is allen

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Question 1133235: allen's father is 45. He is 15 years older than twice allen's age. how old is allen
Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.
2*A + 15 = 45.


Solve for A, which is (as you can easily guess) the Allen's age.


Or, in the shortest form, quickly calculate  A = %2845-15%29%2F2.