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Worksheet

Adding and Subtracting Polynomials

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Class:
Date:

Show your work for each problem.

  1. 1.
    Which terms are like terms?
    1. a) and
    2. b) and
    3. c) and
    4. d) and
  2. 2.
    Simplify:
  3. 3.
    Simplify:
  4. 4.
    What is the result of ?
    1. a)
    2. b)
    3. c)
    4. d)
  5. 5.
    Add:
  6. 6.
    What is ?
    1. a)
    2. b)
    3. c)
    4. d)
  7. 7.
    Simplify:
  8. 8.
    Subtract:
  9. 9.
    Simplify:
  10. 10.
    Simplify:
  11. 11.
    A rectangle has length and width . If the length is increased by , what is the new length?
    1. a)
    2. b)
    3. c)
    4. d)
  12. 12.
    Simplify:
  13. 13.
    Simplify:
  14. 14.
    If and , what is ?
    1. a)
    2. b)
    3. c)
    4. d)
  15. 15.
    Find the polynomial that must be added to to get .
  16. 16.
    Simplify:
Interactive lesson with step-by-step solutions and more practice (free): mathorio.com/en/learn/algebra/polynomials/adding-subtracting-polynomials