math

ab-2cd/-3ab-6cd

simplify?

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asked by Mike
  1. Is the denominator (-3ab - 6cd) or -(3ab -6cd)?

    It will simplify more if it is the latter.

    In either case, factor out the 3.

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    posted by drwls
  2. ab-2cd
    _______

    3(ab-2cd)

    cross out ab and cd, gives you 3 as the answer

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