PreAlgebra Chapter 4

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Across
  1. 4. Expressions that have the same value
  2. 7. The operation that undoes another such as addition and subtraction.
  3. 9. The process of finding the solution.
  4. 10. Terms that contain the same variable.
  5. 12. Equations that have the same solutions.
  6. 13. A mathematical sentence that contains an equals sign, showing that two expressions are equal.
  7. 14. When addition or subtraction signs separate an algebraic expression into parts, each part is called this.
Down
  1. 1. When you use the Distributive Property to combine like terms you are doing this.
  2. 2. Contains two operations.
  3. 3. The numerical part of a term that contains a variable.
  4. 5. A value for the variable that makes an equation true.
  5. 6. To multiply a sum by a number, multiply each addend by the number outside the parenthesis.
  6. 8. A term without a variable.
  7. 11. An algebraic expression is this if it has no like terms and no parenthesis.