Show:
Integers
Distributing
Miscellaneous
Evaluating Expressions
Combining Like Terms
100
8 - 3
What is 5
100
5(d + 3)
What is 5d + 15
100
-3 + 10
What is 7
100
4(x - 6) if x =5
What is -4
100
6d + 9d
What is 15d
200
-3 + -4
What is - 7
200
3(a - 6)
What is 3a - 18
200
-2x - 7x
What is -9x
200
2a + 6b -7 if a = 6 and b =5
What is 35
200
-3r - 8 + 6r
What is 3r - 8
300
-2 - 1
What is -3
300
5a -18
What is 3(a - 6) + 2a
300
4(4 + p) - 7p + 8
What is 24 - 3p
300
k(p - 3d) if k =4, p = 30 and d = 5
What is 60
300
3 + 2h - 8
What is 2h - 5
400
4 - (-8)
What is 12
400
2(x - 3) + 7 - x
What is x + 1
400
What is the expression for the following: Marcy made 30 cupcakes. She gave c cupcakes to Kathleen.
30 - c
400
a - (b + 2c) if a = 36, b = 4 and c = 5
What is 22
400
2 + 4a + 12 -5
What is 4a + 9
500
- 3 - (-9)
What is 6
500
2(2x -3) + 2x + 1
What is 6x - 2
500
12
What is of 3(q - r) +3 when q = 7, r = 4
500
x(6 - x) if x = 3
What is 9
500
3(u -4) + 3u - 5
What is 6u - 17