Addition
x + 4 = 25
What is 21
x - 2 = 6
What is 8
9x = 27
What is 3
y/6 = 2
What is 12
m + 2.4 = 3.7
What is 1.3
a + 10 = 13
What is 3
d - 7 = -9
What is -2
7x = 63
What is 9
x/4 = -14
What is -56
x + (66.09) = 102.8
What is 36.71
n - (-8) = -14
What is -22
k - (-83) =121
What is 38
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 -338
-11x = 275
What is -25
-28 = a/-13
What is 364
c/-0.29 = 5.5
What is -1.595
-27 = c + 27
What is -56
a + (163) = 392
What is 229
-21y = -756
What is 36
-80 = x/15
What is -1200
0.12 = y/0.12
What is 0.0144