Across
- 5. property of equality used to solve multiplication equations
- 8. a combination of numbers, variables, and at least one operation
- 9. operations which undo each other
Down
- 1. to solve an equation by multiplying each side of the equation by the same number
- 2. a symbol of equality
- 3. property of equality used to solve subtraction equations
- 4. replace a variable with a value that results in a true sentence
- 6. mathematical sentence showing two expressions are equal
- 7. the value of a variable that makes an equation true