SOLUTION: 1/4(4)^2x=4

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Question 264330: 1/4(4)^2x=4
Answer by Ruli(21) About Me  (Show Source):
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1/4(4)^2x=4
1/4(16)2x=4
(4)2x=4
8x = 4
x = 1/2
check:
1/4(4)^2(1/2) = 4
1/4(16)2(1/2) = 4
1/4(16)(1) = 4
1/4(16) = 4
4 = 4