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Mod 6 vocab
| Term | Definition |
|---|---|
| Addition property of Equality | If you add the same number to each side of an equation, the two sides remain equal. |
| defining a variable | choosing a variable and a quantity for the variable to represent in an expression or equation. |
| Division Property of Equality | If you divided each side of an equation by the same nonzero number, the two sides remain equal |
| equation | A mathematical sentence that contains an equals sign,=, stating that two quantities are equal. |
| equivalent equations | Two or more equations with the same solution |
| Inverse Property of Multiplication | The product of a number and it's multiplicative inverse is 1 |
| Multiplication Property of Equality | If you multiply each side of an equation by the same nonzero number, the two sides remain equal. |
| solution | A replacement value for the variable in an open sentence. A value for the variable that makes an equation true. Example: The solution of 12=x+7 is 5 |
| Subtraction Property of Equality | if you subtract the same number from each side of an equation, the two sides remain equal. |
| two-step equations | An equation having two different operations. |