Expressions
Add 2 and t
2 + t
y = 8
What is y + 9
17
u = 9, v = 4
What is u - 1 - v
4
(2 + 2x) (2)
4 + 4x
5x - 2x -x
2x
Multiply x by 2
2x
y = 8
What is y - 10
-2
c = 3, d = 11
What is c - d
-8
5(3s + 2)
15s + 10
6n + 4n - n
9n
b divided by 6
b/6
v = 7
What is 14/v
2
s = -2, t = 6
What is s + t
4
(2 - 6x) (2)
4 - 12x
ab + a + 3a
ab + 4a
subtract 5 from z
z - 5
v = 7
What is 4v
28
h = -2, j = -4
What is hj
8
3(6 + j)
18 + 3j
-3s + 7s
4s
r times q
rq
m = 4
What is 5 x m
20
y = -8, z = 3
What is y - z
-11
-6(-2 + 4x)
12 - 24x
6 - 2n + 2n
6