Solving Equations and Algebraic Proofs Review

Front

What is the Addition Property of Equality?

Back

Front

What is the Subtraction Property of Equality?

Back

Front

What is the Distributive Property?

Back

Front

What is the Division Property of Equality?

Back

Front

What does it mean to combine like terms?

Back

Front

Back

Front

Back

Front

Back

The order is: Distributive Property, Subtraction Property of Equality, Addition Property of Equality, Division Property of Equality.

Front

Back

This is correct; there is no error in combining like terms.

Front

Identify the error in the following steps: 3(x + 2) - 4 = 7. Step 1: 3(x + 2) = 11. Step 2: 3x + 2 = 11.

Back

The error is in Step 2; the Distributive Property was not applied correctly.