Jelena's Math Crossword Puzzles

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Across
  1. 2. Two numbers flipped upside-down
  2. 3. Property of Addition The zero property
  3. 5. operations Opposite Operations
  4. 6. n,m,p,v
  5. 9. one symbol
  6. 12. property of Equality Add the same number to both sides
  7. 13. Expression, Only one variable
  8. 14. Property of Multiplication The Product of any number and 1 is that number
Down
  1. 1. property of EqualityMultiply both sides of the equation and both sides will be equal
  2. 4. Algebraic or numerical sentences
  3. 7. Property of equality subtracted the same number from both sides
  4. 8. Property of equality Divide both sides they will still be equal
  5. 10. of an inequality When substituted for the variable makes an inequality true
  6. 11. of an equation Substitution for the variable makes an equation true