Subtração
-6-2=
-8
3(a+3)
3a+9
5m=20
m = 4
6 + 2x = 18
x = 6
(3)(-2) =
-6
-7-5=
-12
5(-b+4)
-5b+20
x/4=3
x=12
x/4 - 2 = 3
x = 20
(-24/-8) =
3
-14-5=
-19
6(c - 2)
6c-12
-6r = 18
r=-3
5 - 3d = 20
d = - 5
(-7)(-5) =
35
-20-3=
-23
4(-2d - 5)
-8d-20
d/5=-5
d = -25
7 + y/3 = 9
y = 6
-7 - (-4) =
-3
-22-5
-27
-6(-3e+2)
18e-12
w/6 = -4
w = -24
- 6 - 3g = 18
g = -8
-9 - (-3) =
-6