Answers − Expanding Brackets 1

  1.   Expand 20(a + bc)

  2.   Expand 4(3a + 6b)

  3.   Expand 7(2s + 3t)

  4.   Expand s(14 + t)

  5.   Expand 5a(1 + b + 5c)

  6.   Expand 10(s + t + u)

  7.   Expand 7(2ab + 4c + 11)

  8.   Expand 15a(1 + 2b + 3c)

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