Year 9 End of Term Crossword

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Across
  1. 4. a number added or subtracted to a variable
  2. 6. a rule/equation that is used to calculate things such as area (has two or more variables)
  3. 9. the number attached to the variable e.g. the 3 in 3x
  4. 12. when two equations are equal we say they are __________
  5. 14. a variable with or without a coefficient
  6. 15. combining like terms and condensing expressions
Down
  1. 1. a collective name for add/subtract/multiply/divide/
  2. 2. the name for the letter/unknown in the equation
  3. 3. the name of the numbers that result from multiplying a number by itself
  4. 5. when dividing numbers with indices, we actually have to ________ the indices, not subtract them
  5. 7. the overall name for this type of maths (most of your least favourite part of maths)
  6. 8. multiple terms added or subtracted together
  7. 10. turning an expression back into single or double brackets is known as ___________
  8. 11. multiplying out single or double brackets is known as _________
  9. 13. when multiplying numbers with indices, we actually have to ___ the indices, not multiply them