3.3-3.4 Algebraic Properties

Front

Simplify the Expression: 3x + 2y + 12y + 4x + 9

Back

7x + 14y + 9

Front

According to the Associative Property of Multiplication, (9 x 6) x 5 = ?

Back

9 x (6 x 5)

Front

Simplify the Expression: x + x + x + x + x + x + x

Back

7x

Front

Simplify the Expression: T x T x T x T

Back

T to the 4th power

Front

Rewrite 9 + 6 + 1 using the commutative property.

Back

9 + 6 + 1 = 9 + 1 + 6

Front

What is the Commutative Property of Addition?

Back

The order in which numbers are added does not change the sum. (a + b = b + a)

Front

What is the Associative Property of Addition?

Back

The way in which numbers are grouped does not change the sum. (a + (b + c) = (a + b) + c)

Front

What is the Distributive Property?

Back

a(b + c) = ab + ac

Front

Simplify the Expression: 5(x + 2)

Back

5x + 10

Front

What is the Identity Property of Addition?

Back

Adding zero to a number does not change the number. (a + 0 = a)