adding one step equations
a + 3 = 8
a= 5
a - 5 = 4
a = 9
5r = 25
r= 5
a/9 =9
a= 81
b + 8 = 12
b = 4
a - 10 = 13
a= 23
10x = 60
x= 6
1/7 a=4
a = 28
c + 23 = 30
c = 7
a- 34 = 24
a= 58
18p = 90
p= 5
a/10=4
a= 40
d + 1.5 = 3.5
d = 2.0
a - 19.3 = 5.6
a = 24.9
17w = 153
w= 9
k/8= 4
k= 32
c + 32.4 = 45.3
c = 12.9
a - 1,018 = 2, 234
a = 3,252
20k = 400
k= 20
m/9=11
m= 99