SOLUTION: 16x^2-9=0

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Question 167002: 16x^2-9=0
Answer by checkley77(12844) About Me  (Show Source):
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16x^2-9=0
(4x+3)(4x-3)=0
4x+3=0
4x=-3
x=-3/4 answer.
4x-3=0
4x=3
x=3/4 answer.