Match each expression to its equivalent.
1. 5(4 + 7)
(5 • 8) + (5 • 7)


2. 7(5 - 8)
(4 • 5) - (4 • 7)

3. 5(8 + 7)
(5 • 4) + (5 • 7)


4. 4(5 - 7)
(7 • 5) - (7 • 8)