On how many maximal connected intervals within [-10, 10] is the derivative of f(x) = (-1(5(2(1|x| - 3) - 1)^2 - 3(2(1|x| - 3) - 1)) - 2)/(-2(5(2(1|x| - 3) - 1)^2 - 3(2(1|x| - 3) - 1))) negative?

Present the answer in LaTex format: \boxed{Your answer}
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