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Common Core 7.EE.A.1 worksheet

6th grade (Year 7 in England) · 16 questions · Common Core: 6.EE.A.3, 6.EE.A.4, 7.EE.A.1 · England: KS3 Algebra, GCSE Foundation Algebra

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  1. Question 1

    Expand: 5(x + 2)

    Answer

  2. Question 2

    Simplify 2x + 4 + x − 9.

    Answer

  3. Question 3

    Factorise −5x − 35 by taking out a negative common factor.

    • A. −(5x − 35)
    • B. 5(x + 7)
    • C. −5(x + 35)
    • D. −5(x + 7)
  4. Question 4

    Simplify −6a − 6b + 4a + b.

    Answer

  5. Question 5

    Expand and simplify 3(x + 2) + 5(x + 5).

    Answer

  6. Question 6

    What is the highest common factor of the terms in 63x − 49?

    Answer

  7. Question 7

    Factorise fully: 3xy + 21x

    • A. 3y(x + 7)
    • B. 3x(y + 7)
    • C. x(3y + 21)
    • D. 3(xy + 7x)
  8. Question 8

    Expand −(6x + 3).

    Answer

  9. Question 9

    Expand: −5(6x + 3)

    Answer

  10. Question 10

    Expand −2(x + 1).

    Answer

  11. Question 11

    Simplify 5x + 7y + 4x + y.

    Answer

  12. Question 12

    Expand and simplify 6(x − 6) − 4(x + 6).

    Answer

  13. Question 13

    Expand and simplify: 6(x + 3) + 4(x − 4)

    Answer

  14. Question 14

    Grace simplifies 6x − 9x + 4 and writes 15x + 4. What is the correct simplified expression?

    Answer

  15. Question 15

    Simplify 3x + 6x.

    Answer

  16. Question 16

    A rectangle is 2 cm wide and (3x + 5) cm long. Write and simplify an expression for its perimeter in cm, using brackets first: 2(2 + 3x + 5).

    Answer

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Answer key: Common Core 7.EE.A.1 worksheet

  1. 1. 5x+10

  2. 2. 3x-5

  3. 3. D. −5(x + 7)

  4. 4. -2a-5b

  5. 5. 8x+31

  6. 6. 7

  7. 7. B. 3x(y + 7)

  8. 8. -6x-3

  9. 9. -30x-15

  10. 10. -2x-2

  11. 11. 9x+8y

  12. 12. 2x-60

  13. 13. 10x+2

  14. 14. -3x+4

  15. 15. 9x

  16. 16. 6x+14

7.EE.A.1 Worksheet: Simplify expressions: like terms | Eurekami