There are 14 seats in the first row around a semicircular stage. Each row behind the first has 5 more seats than the row in front of it. How many rows of seats are there if there is a total of 572 seats? The number of rows is $(Simplify your answer.)

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Q: 981. X-2 0 0 −1 1 - 2 0 0 −1 X-2,

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