Review for SMA 3

Distributive Property

100

2(2 + 1)

6

200

2(x + 2)

2x + 4

300

3(5x + 7)

15x + 21

400

2(x - 16)

2x - 32

500

-3(x - 11)

-3x + 33

Combine Like Terms

100

x + x

2x

200

2x + 5 + 5x

7x + 5

300

2x + 3x - 4x + 11

x + 11

400

3x - 2y - 10x + 5y

-7x + 3y

500

2x² - 5x + 3y - 10x² + y

-8x² - 5x + 4y

Factoring

100

What is the GCF?

6 and 12

6

200

Factor

3x + 6

3(x + 2)

300

Factor

15x + 20

5(3x + 4)

400

Factor

24x - 16

8(3x - 2)

500

Factor

-15x - 55

-5(3x + 11)

Signal Words

100

What operation?

Plus

Addition

200

What operation?

Product

Multiplication

300

What operation?

Quotient

Division

400

Write as math:

The sum of four and twice a number.

4 + 2n

500

Write as math:

Five less than the product of a number and negative three.

-3x - 5

Wild Card

100

What animal is the mascot of Alvirne High School.

A bronco AKA a horse.

200

List the steps for Order of Operations

(PEMDAS)

Parentheses

Exponents

Multiplication/Division

Addition/Subtraction

300

Negative muliplied by a negative is a...

Positive

(Same signs --> Positive

Different signs --> Negative)

400

5 - ( - 10 ) = ???

15

500

x² + 1 is 26.

What is the value of x?

5