Across
- 3. A group of terms separated by + or - signs
- 7. To find the answer to an equation or inequality
- 8. A term that means two expressions are equal
- 9. A number on its own
- 12. Terms whose variables and exponents are the same are called ___ terms
- 13. The result of a multiplication problem
Down
- 1. A symbol used for an unknown number
- 2. The result of a division problem
- 3. Tells you how many times to use the value in multiplication
- 4. The result of an addition problem
- 5. A number used to multiply a variable
- 6. To plug in numbers where the variables are and simplify
- 10. To make an expression easier
- 11. Can be a single number or a number multiplied with a variable