CHAPTER 3 CROSSWORD

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Across
  1. 3. Opposite of subtraction
  2. 6. Equation that can be solved by multiplying each side by the same number.
  3. 7. It's a measure of the surface enclosed by a geometric figure.
  4. 9. Expressions that have the same value.
  5. 12. Two or more equations with the same solution.
  6. 15. Distance around a geometric feature.
  7. 16. Algebraic expression in to parts, and the part is called a........
  8. 17. Similar to adding.
  9. 18. A term without a variable.
  10. 19. Property in which you solve the problem separately.
Down
  1. 1. No like terms,no parentheses
  2. 2. Process of breaking in to groups.
  3. 4. Terms that contain the same variable.
  4. 5. An expression use distributive property to combine like terms.
  5. 6. Property that states that if you add the same number to both sides of an equation, the sides remain equal.
  6. 8. Equation that shows a relationship among certain quantities.
  7. 10. A way of solving an equation by undo the numbers.
  8. 11. Equation that contains 2 operations.
  9. 13. The numerical part of a term that contains a variable.
  10. 14. To decrease