Across
- 4. Branch of Mathematics that helps in the study
- 7. 2(x + 5) = 2x + 10. This is an example of which
- 8. combined.
- 11. of the term.
- 12. these symbols.
- 13. system Equations that have the same solution.
- 14. grouping symbols and all the like terms have
- 15. mathematical symbols and the rules for
Down
- 1. expression symbolic form made up of constants, variables and operation (other than algebraic expressions).
- 2. An expression is if it has
- 3. Inverse of addition.
- 5. Inverse of division.
- 6. If a term of an expression consists of a number multiplied by one or more variables, this number
- 9. two expressions.
- 10. A statement formed when an equal sign in placed