Algebraic Expressions

Real Number Properties

100

What is Zero Property of Multiplication?

Any number multiplied by zero equals zero

2 x 0 = 0

250 x 0 = 0

1,842 x 0 = 0

200

What is the associative property of:

3³+(4+10)

(3³+4)+10

300

What is Identity Property of Multiplication?

Any number multiplied by one will equal itself.

2 x 1 = 2

250 x 1 = 250

1,842 x 1 = 1,842 

400

What is the commutative property of:

5 x 2 x 10 x 4

2 x 10 x 4 x 5

5 x 2 x 10 x 4

10 x 4 x 5 x 2

4 x 5 x 2 x 10

500

Simplify this expression using Distributive Property:

-2(y -12) 

-2y + 24

Exponents

100

Simplifying this exponent:

5²

25

200

Simplifying this exponent:

6³

216

300

Simplifying this exponent:

-4⁵

-1,025

400

What expression matches this exponent?

10⁴

10 x 10 x 10 x 10

500

3 to the power of what number will equal 27

3 to the power of 3 

 3³

Order of Operations

100

Add the expressions ...

15 + 7 × 3 – 11

25

200

Add the expressions ...

56 ÷ 7 + 11 – 25

-6

300

Add the expressions ...

3 × 10 ÷ 2 + 8 – 41

-18

400

Add the expressions ...

(96 – 32) ÷ 4²

4

500

Add the expressions ...

64 ÷ 2⁵ + 24(2)

50

Add/Subtract Expressions

100

Subtract the expressions ...

(5x + 4) - (3x + 2)

2x + 2

200

Subtract the expressions ...

(11x - 3) - (-4x + 12)

15x - 15 

300

 (-3x + 2) - (2x - 5)

-5x + 7 

400

Subtract the expressions ... 

(-9x - 9) - (2x - 1)

-11x - 8 

500

Subtract the expressions ...

(1x + 8) - (-3x - 4)

4x + 12

Evaluating Expressions

100

Evaluate if x = 2 

3x

6

200

Evaluate if x = 5

3x - 3

12

300

Evaluate if x = 4

-5x 

-20

400

Evaluate if c = 10

3c - 40 

-10

500

Evaluate if r = -4 

4r + 4 - 2

 

-14