Across
- 2. a number, a variable, or a combination of both separated by a plus or minus sign
- 3. do the opposite operation sign to solve an equation
- 5. a letter representing a number
- 6. a language of symbols including variables
- 13. to make a problem smaller
- 14. a number in front of and multiplied by a variable
- 15. a number that stands alone
Down
- 1. has a less than or greater than sign
- 4. to solve a problem
- 7. has an equal sign
- 8. no equal sign
- 9. terms that are alike and can be combined because they share the same variable
- 10. when a number touches a parenthesis you multiply it by everything in the parenthesis
- 11. the order of operations used in numeric expressions
- 12. to divide (the opposite of distributing)