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Algebra
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Division & Subtraction
100

-3+2 

-1

100

2k = 108 

 54

100

Use distributive property 3(x+4)  

3x+12

100
m/5 + 4 = 12
What is 40 ?
100
z/6 - 8 = 2
What is 60?
200

-7-4

-11

200

2a + 11 = 35

a = 12 ?

200

Use Distributive property 

What is 6 ?

200
y/8 + 11 = 13
What is 16 ?
200
y/9 - 15 = 5
What is 180 ?
300

-13 x -4

52

300

3a - 5 = 4

 a=3

300
6k - 5 = 43
What is 8 ?
300
k/8 + 21 = 97
What is 608 ?
300
z/6 - 14 = 3
What is 102 ?
400

-11 x 11

-121

400

m/5+4 = 12

m=40

400
4j - 71 = 29
What is 25 ?
400
g/11 + 37 = 128
What is 1188 ?
400
y/9 - 18 = 52
What is 630 ?
500

-11+22(3+3-10) 

-99

500

(m-4)/5=40

m = 204

500
21q - 39 = 234
What is 13 ?
500
w/317 + 596 = 1,639
What is 330,631?
500
d/10 - 83 = 64
What is 1470 ?