Algebraic Expressions

2. how many times to use the number
5. math phrase with 1 or more variables
7. find the value of
8. contain the same variable(s)
9. math phrase involving numbers and operation symbols
10. can be a constant number, variable or a product of numbers and variables; separated by a sign
12. when parts of an algebraic expression are combined to simplify the product of a number and the sum or difference
14. a numerical factor of a term
15. numbers the same distance from zero but with opposite signs
16. anything that can be measured or counted
17. consists of two expressions separated by an equal sign

1. tells you which operation to perform first
2. has the same value
3. puts variables together with operators
4. symbols or letters that represent the value(s) of a variable
6. add, subtract, multiply or divide
11. a value of a variable that is in an equation that makes the equation true
13. an equation that contains one or more variable
14. terms that contain only numbers