Across
- 2. working it out
- 6. a letter that represents an unknown quantity
- 9. x<
- 12. what M means in PEMDAS
- 13. what D means in PEMDAS
- 15. get a variable alone on one side
Down
- 1. x>
- 3. what E means in PEMDAS
- 4. the fraction flipped
- 5. what P means in PEMDAS
- 7. what S means in PEMDAS
- 8. the answer
- 10. what A means in PEMDAS
- 11. when you look at it
- 14. the opposite