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

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