Adding One Step Equations
a + 3 = 8
5
a - 5 = 4
9
a - 5 = 5
10
5a = 25
5
a/9 = 9
81
2 + a = 8
6
a - 10 = 13
23
a - 18 = 18
36
25a = 625
25
a/7 = 4
28
6 + a = 21
15
10 - a = 8
2
a +501 = 546
45
17a = 34
2
a/10 = 4
40
120 + a = -30
-150
15 - a = 15
0
21 + a = 32
11
8a = 24
3
a/-12 = -4
48
1/2 + a = 3/4
1/4
48 - a = 28
20
2 - a = 36
-34
18a = 486
27
b/12 = 3/4
9