Addition
9x = 27
What is 3
y/6 = 2
What is 12
m + 3.7 = 5
What is 1.3
a + 13 = 20
What is 7
d - 7 = 9
What is 16
7x = 63
What is 9
x/4 = 14
What is 56
x - 67.5 = 102.8
What is 170.3
n + 8 = 14
What is 6
k - 83 =38
What is 121
5e = 400
What is 80
x/6 = 6
What is 36
5.6 = 0.8x
What is 7
x + 36 = 100
What is 64
x - 327 = 665
What is 992
11x = 275
What is 25
28 = a/13
What is 364
c/0.29 = 5.5
What is 1.595
32 = c + 27
What is 5
a - 63 = 392
What is 455
21y = 756
What is 36
80 = x/15
What is 1200
0.6 = 0.12y
What is 5