SOLUTION: 16x^2=9 solve for x

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Question 89318: 16x^2=9 solve for x
Answer by checkley75(3666) About Me  (Show Source):
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16^2=9
16^2-9=0
(4X-3)(4X+3)=0
4X-3=0
4X=3
X=3/4 ANSWER.
4X+3=0
4X=-3
X=-3/4 ANSWER.