Algebra Crossword

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Across
  1. 2. keyword for multiplication
  2. 4. solution to x - 7 = -4
  3. 5. product of five and six
  4. 7. the operation for quotient
  5. 9. solution to 4x - 8 = 20
Down
  1. 1. the operation for difference
  2. 3. sum is the _____ for addition
  3. 5. difference of twenty and seven
  4. 6. solution to 3x = 18
  5. 8. sum of six and three