Show:
Combine Integers
Multiplying/Dividing Integers
Distributive Property
Combining Like Terms
Substitution
100

-4 + -5

 -9


100

-2 \cdot 4


-8

100

5(n+6)

5n+30

100

x+4x+x

6x

100

Evaluate for when x = 8


4x - 2 

30

200

14 + -12

2



200

15/3


5

200

7(5k-4)

35k-28

200

-13x-8x

-21x

200

Evaluate for when m = 2 


18/m + m

11

300

-10 - 15

-25




300

- 2 * - 7

14

300

-8(-x-3)

8x+24

300

-11+5x-4

5x-15

300

Evaluate for p=-5

p + 7 * 3 

16
400

-2 + -3 + 5

0


400

30/-5


-6

400

3+2(2x-9)

4x-15

400

-2+x-5x+10

-4x+8

400
Evaluate for a = 3 and b = 4 


a - 3b + 2

- 7 

500

- 4 - (-10)

6

500

-8(10/2)


-40

500

10-(x-5)+1-8x

-9x+16

500

9x-3y+y+5-7x+2y

2x+5

500

Evaluate for x = 3 


x2 - 4x 

-3