Pre-Algebra Final Exam

PEMDAS

100

Find the value..

4 x 5 + 2

22

200

Find the value...

20 + (16 - 2)

38

300

Find the value...

(15 + 3) x (4 - 2)

36

400

Find the value...

4 + 5 - 5 + 12

16

500

Find the value

12 / 2 x 3

18

Simplify

100

Distribute

2(x + 3)

2x + 6

200

Simplify

4x + 8x = 

12x

300

Simplify

2(x + 7) + 25x

27x + 14

400

Simplify

2(x + 7) + 3(x + 4)

5x + 26

500

Simplify

25x - 20x + 10 + 2x

7x + 10

Compute

100

SOLVE. No Calculator

-5 + -7 =

-12

200

SOLVE. No Calculator 

-6 - 12 =

- 18

300

SOLVE. No Calculator 

10 - (-3) = 

13

400

SOLVE. No Calculator 

15 - 30 = 

-15

500

SOLVE. No Calculator 

42 - 5 = 

37

GCF

100

20 and 36

GCF = 4

200

8 and 12

GCF = 4

300

30 and 36

6

400

18 and 36

18

Simplify

100

Simplify, Solve for x

x + 5 = 9

x = 4

200

Simplify, Solve for x

x - 100 = 12

x = 112

300

Simplify, Solve for x 

5x = 30

x = 6

400

Simplify, Solve for x 

x/10 = 3

x = 30

500

Simplify, Solve for x 

x/4 = 5

x = 20