Grade 6 Algebra Vocabulary

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Across
  1. 2. a number in an expression that doesn't change
  2. 3. a complete math sentence where two expressions do not have the same value
  3. 5. to reduce the complexity of an expression
  4. 6. a number multiplied by a variable or group
  5. 7. to replace a variable with a given value
  6. 10. to get a single value from an expression
  7. 12. add/subtract/multiply/divide
  8. 13. a number, variable, or a product separated by a plus or minus
Down
  1. 1. the "opposite" operation
  2. 4. a math sentence with numbers, variables, and operations
  3. 8. a complete math sentence where two expressions have the same value
  4. 9. represents an unknown or changing value
  5. 11. to determine the value of a variable