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Stack #4642071
| Question | Answer |
|---|---|
| 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 divide each side of an equation by the same non-zero number the two sides remain equal |
| Equation | A mathematical sentence that contains an equal sign stating that 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 non-zero number the two sides were made equal |
| Solution | A replacement value for the variable in an open sentence a value for the variable that makes an equation true |
| Subtraction property of equality | If you subtract the same number from each side of an equation, the two sides remain equal |
| Two-Step equation | An equation having two different operations |