Addition
9x = 27
What is 3
y/6 = 2
What is 12
m + 3.7 = 5.8
What is 2.1
d - 7 = 9
What is 16
7x = 63
What is 9
x/4 = 14
What is 56
x - 66.09 = 102.8
What is 168.89
n + 89 = 111
What is 22
k - 122 = 156
What is 278
400 = 5e
What is 80
6 = x/6
What is 36
5.6 = 0.8x
What is 7
100 = x + 36
What is 64
2/3 = a - 2/3
What is 4/3 or 1 1/3
1/2 times t = 50
What is 100
28 = a/13
What is 364
c/0.29 = 5.5
What is 1.595
2/3 = g + 1/4
What is 5/12
b - 3/4 = 1/8
What is 7/8
30 = 3/4w
What is 40
80 = x/15
What is 1200
0.12 = y/0.12
What is 0.0144