Level 1
Level 2
Level 3
100
The product of any number and 37
What is 37y
100

4 more than half a number

(n+ 4) / 2
100

6 less than a half a number

n/2 - 6

200

The product of any number and 32

32n

200

4h + 7h

11g

200
(5n+2h)+(23n+14h)
What is 28n+16h
300

4(k-6)-(10-2k)

6k-34

300
27h-13h
What is 14h
300

-4(-3a+b) + 5b2

5b2+12a-4b

400

8.(2y+7) -4(2-4y)

32y+48

400

5(6h-8b-b)

30h-45b
400
(30x-12y)-(-32x+4y)
What is 62x-16y
500
(67m-33g)-(99m-33g)
What is -32m
500

-5(a2-a+5) +2 (a - 4a2+ 5)

-13a2+7a-15

500

-(9x2y +8 - 3x2y2 + 13x)-2(3x2y2-12+16x+16x2y)

-3x2y2-41x2y-19x+16

M
e
n
u