Given the function f(x) = 6|x – 2| + 3, for what values of x is f(x) = 39?

Set the function equal to 39: 6|x − 2| + 3 = 39. Subtract 3 and divide by 6 to get |x − 2| = 6, so x − 2 = 6 or x − 2 = −6. Thus x = 8 or x = −4, which is choice B.

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