Across
- 2. Equations with a variable on both sides
- 3. Fractions that contain at least one variable
- 4. Operations which reverse or undo another operation
- 6. An algebraic equation that takes you two steps to solve
- 7. A set of marks that are used to enclose a group of terms
- 8. The way of changing the subject of a formula
- 9. The variable that is being worked out
- 11. An algebraic equation you can solve in only one step
Down
- 1. Collecting the amounts of the same term
- 5. An equation between two variables that gives a straight line when plotted on a graph
- 10. A combination of symbols that make an equation