Solve:
a = -5
a = -16
a = 5
a = 21
Solve: 3x + 15 = 3(x + 5)
No Solution
Infinite Solutions
x = 15
Which of the following properties is represented here: 3 + (6 + b)=(3 + 6) + b
Associative Property
Commutative Property
Identity Property
Distributive Property