Addition
when a = 3
a + 10
13
when c = 5
10 - c
5
when y = 3
2y
6
when f = 9
f/3
3
when a = 6
2a + 3
15
when t = 54
13 + t
67
when b = 3
1 - b
-2
when d = 7
4d
28
when i = 11
66/i
6
when a = 4 and b = 2
ab - 5
3
when e = 13 and f = 5
e + f
18
when x = 8 and z = 7
x - z
1
when l = 11
3l
when k = 20 and r = 10
k/r
2
when h=3
h2
9
Substitute s = 9, d = 12 and k = 100 into the following:
k + s + d + 2
100+9+12+2
Substitute w = 9 and g = 2 into the following expression:
10 - g - w
10-2-9
when h = 6 and v = 7
hv
42
when j = 12 and s = 96
s/j
8
when f = 4 and g =10
2 + (f + g)
16
Simplify this expression:
j + j + y + q + 1
2j+y+q+1
Substitute r =2, o = 3 and p = 4 into the following expression:
33 - r - o - p
33-2-3-4
when n = 2, m = 5 and o = 12
nmo
120
when u = 98 and y = 2
u/y
49
when d = 2, s = 10 and t = 6
2s + (t - d)
24