Expression unit Vocabulary by Jada M

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Across
  1. 2. parentheses change their location ex. 2(4+5)=(2+4)+5
  2. 5. with 2 terms
  3. 6. cancels out ex. 2=-2=0
  4. 7. you get what you started with
  5. 9. expression with 1 term ex.2X
Down
  1. 1. the only property that has multiplication and addition in the same example. ex 4(2x+1)= 8x + 4
  2. 3. order changes ex. 2x+4 = 4+2x
  3. 4. any algebraic expression
  4. 8. monomials separated by plus or minus signs