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QMMaths

Expanding brackets

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Answers

    Expand the expressions below.

  1. 7\left( x + 6 \right)
  2. 4\left( 4x + 3 \right)
  3. 3\left( 2x -3 \right)
  4. 7\left( 9y + 6 \right)
  5. -8\left( x + 9 \right)
  6. -7\left( x -3 \right)
  7. x\left( x + 8 \right)
  8. y\left( 9y -4 \right)
  9. p\left( p -q \right)

    10. Expand and simplify the expressions below.

  10. 4\left( x + 7 \right) + 3\left( x + 9 \right)
  11. 8\left( 3x -8 \right) + 7\left( 5x + 4 \right)
  12. 7\left( 5y + 8 \right) -3\left( 2y + 9 \right)
  13. 6\left( 5p + 2 \right) -3\left( 4p -3 \right)
  14. x\left( x + 5 \right) + x\left( x + 7 \right)
  15. y\left( 5y -4 \right) + y\left( 3y + 6 \right)