Order of Operations
Evaluate: 8 + 3 × 2
14
Name the property: 7 + 4 = 4 + 7
Associative Property of Multiplication
What is the variable in 5x + 8?
x
Write an expression: 5 more than a number n
n + 5
Simplify: 4x + 3x
7x
Evaluate: 24 ÷ 6 + 5
9
Name the property: 12 + 0 = 12
Identity Property of Addition
What is the coefficient in 7m − 3?
7
Write an expression: twice a number x
2x
Simplify: 9a − 2a + 5
7a + 5
Evaluate: 3² + 4 × 2
17
Name the property: 12 + 0 = 12
Identity Property of Addition
What is the constant in 4p + 11?
11
Write an expression: 8 less than a number y
y − 8
Simplify: 3(2m + 4)
6m + 12
Evaluate: 18 − 2(3 + 4)
4
Use the Distributive Property to rewrite: 5(8 + 3)
5(8) + 5(3)
How many terms are in 3x + 5y − 8?
3
Write an equation: three times a number m is 21
3m=21
Simplify: 5x + 2(x + 3)
7x + 6
Evaluate: 6 + 2[5² − 3(4)]
32
Which property is shown? 6(x + 4) = 6x + 24
Distributive Property
Identify the like terms: 6x + 4 + 3x − 7y + 2
6x and 3x; 4 and 2
Write an expression: 4 less than twice a number p
2p − 4
Simplify: 4(2y + 5) − 3y + 2
5y + 22