Outcome 2 Review

Identify Parts of an Expression/Translate

100

5b⁴ 

^{What is the variable?}

b

200

Translate from statement to an expression: 

12 more than the product of 8 and a number x 

12 + 8x 

300

What is the exponent?

4d⁶

6

400

What is the coefficient?

-5z²

-5

500

Seven less than a number, cubed

7-x³

Evaluate/Plug In

100

Evaluate each expression when, x=3 y=4 z=6

x + y 

3 + 4 = 7

200

Evaluate each expression when, x=3 y=4 z=6

3 (x + y)

3 (3 + 7) 

30

300

Evaluate each expression when, x=3 y=4 z=6

6 (x + z) 

6 (3 + 6) 

54

400

Evaluate each expression when, x=3 y=4 z=6

12 + 5( z - y - x) 

12 + 5 (6-4-3)

7

500

Evaluate each expression when, x=3 y=4 z=6

-15 (x - 5) + y 

-15 (3-5) + 4

Combine Like Terms

100

-4x + 5x 

1x

200

1 + 5v + 3v -6

-5 + 8v

300

2x + 3 + 8x + 3

10x + 6

400

10x + 4 -5x -8

5x -4

500

10x + 18y + 7 -12x - 13y -14

-2x + 15y -7

Distributive Property

100

4 (2n + 2)

8n + 8

200

4 (3x + 5b)

12x + 20b

300

2 (8 - 4p)

16 - 8p 

400

-3(3x +2) -1 

-9x - 7

500

2x (6 + 6x) +10 (5 + 7x) 

12x + 12x² + 50 + 70x 

12x² + 82x +50

Factor GCF

100

4x + 12

4(1x + 3)

200

10a + 15b + 20c

5 (2a + 3b + 4c)

300

12x² + 16x - 8

4 ( 3x + 4 -2) 

400

24y² + 8 

8 (3y2 + 1)

500

30c²+ 25c²

5c² (6 + 5)