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111

Sæt mest muligt uden for parentes:

  1. \(3x +6y = 3(x +2y)\)
  2. \(10a -5b = 5(2a -b)\)
  3. \(6 -2x = 2(3 -x)\)
  4. \(-6ab +4a = 2a(-3b +2)\)
  5. \(18a -3a^2 = 3a(6 -a)\)
  6. \(12 -6a = 6(2 -a)\)

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