SOLUTION: 64a^2-25=0 solve the solution set

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Question 279107: 64a^2-25=0 solve the solution set
Answer by Grinnell(63) About Me  (Show Source):
You can put this solution on YOUR website!
And you thought all was lost!
You are dealing with nice perfect squares here!
(8a-5)(8a+5)=0
8a-5=0, a=5/8 (8a=5)
8a+5=0, a=-5/8 (8a=-5)
Get some rest!!