SOLUTION: I am not sure if this is a polynomial or rational expression equation but, I need to figure it out for a financial situation. a=149.38+(a(.07)) what does "a" equal? a

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Question 768418: I am not sure if this is a polynomial or rational expression equation but, I need to figure it out for a financial situation.
a=149.38+(a(.07))

what does "a" equal? and how do I get to that point?

Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
a-0.07a=149.38
0.93a=149.38
a=149.38/0.93
a=160.62

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