SOLUTION: Solve by factoring: 81 - x^2 = 0, 25 + x^2 = 10x

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Question 1190662: Solve by factoring: 81 - x^2 = 0, 25 + x^2 = 10x
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Solve by factoring: 81 - x^2 = 0
(9-x)*(9+x) = 0
x = -9, +9
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25 + x^2 = 10x
x^2 - 10x + 25 = 0
(x-5)^2 = 0
x = 5