Rainbows
Multiplication & Addition
Multiplication & Subtraction
Division & Addition
Division & Subtraction
100

3(x-2) = 36 

x = 14

100
2k + 5 = 17
What is 6 ?
100
3a - 5 = 4
What is 3 ?
100

m/5 + 4 = 12

What is 40 ?

100
z/6 - 8 = 2
What is 60?
200

4(3 + x) = 12 

x = 0

200
2a + 11 = 35
What is 12 ?
200
5m - 7 = 23
What is 6 ?
200
y/8 + 11 = 13
What is 16 ?
200
y/9 - 15 = 5
What is 180 ?
300

5(6x + 10) = 406 

x = 8 

300
2r + 39 = 65
What is 13 ?
300
6k - 5 = 43
What is 8 ?
300
k/8 + 21 = 97
What is 608 ?
300
z/6 - 14 = 3
What is 102 ?
400

3(2 - x) = -9

x = 5 

400

15 + 8x = -40

x = -10

400

 12 - 2x = 56  

What is -22 ?

400

w/0.2 + 5 = 8

0.6

400
y/9 - 18 = 52
What is 630 ?
500

0.5(12x - 10) = 43

x = 8

500

14b + 314 = 216

b =-7 

500

33 + 11y = -33 

y = -6

500

w/3.2 + 10 = -20

w = -96

500
d/10 - 83 = 64
What is 1470 ?
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