Across
- 4. opposite
- 8. adding or subtracting like terms in an expression
- 10. property multiplying the number outside of a parenthesis by each term inside the parenthesis
- 11. term or terms that do not have an equal sign
- 13. inverse of division
- 16. a mathematical symbol that separates two equivalent expressions
- 17. the value that makes the equation true; the answer
Down
- 1. any letter or symbol used to represent an unknown quantity
- 2. a number variable or a product of both
- 3. terms that have the same variable exponent or a constant
- 5. inverse of addition
- 6. inverse of multiplication
- 7. inverse of subtraction
- 9. compares two values; showing if one is less than or greater than the other
- 12. multiplicative inverse; one of two numbers when multiplied together equal 1
- 14. a number without a variable
- 15. statement that the value of two expressions are equal