Q2 Vocabulary Test 2

If you add the same number to each side of an equation, the two sides remain equal.

The value of a variable that makes an equation true.

To replace a variable with a value that results in a true sentence.

Operations which undo each other. For example, addition and subtraction are inverse operations.

If you multiply each side of an equation by the same nonzero number, the two sides remain equal

A symbol of equality, =

If you divide each side of an equation by the same number, the two sides remain equal.

If you subtract the same number from each side of an equation, the two sides remain equal.

A mathematical sentence showing two expressions are equal. Equation contains an equals sign, =.