Across
- 2. to simplify and find the value of the variable
- 3. a number placed in front of the variable in an algebraic expression
- 6. letter that represents an unknown value
- 7. a number by itself on a polynomial it doesn't change
- 9. the mathematical operation between the coefficient 3 and a variable x in the term 3X
- 11. to combine all that can be combined, reduce the number of terms
- 12. 1 term
Down
- 1. a small number written slightly above and to the right of a variable or number
- 4. a grouping of terms that use the equal sign to show that two quantities are equal
- 5. an expression of more than two algebraic terms
- 8. three terms
- 10. two terms