Distributive Property
4 (2 + y)
8 + 4y
f + 2 = 11
f = 9
10y - 40 = 20
y = 6
10z - 46 = 4
z = 5
5b + 3b + 4 = 20
b = 2
9 ( y + 3 )
9y + 27
f = 55
5x - 30 = 30
x = 12
10z - 6 = 94
z = 10
18b - 3b + 5 = 35
b = 2
7 ( y- 8 )
7y - 56
6f = 48
f = 8
10 + 6y = 40
y = 5
9 + 10z = 19
z = 1
10b - 5 - 2b = 35
b = 5
- 8 ( y - 8)
- 8y + 64
f/9 = 5
f = 45
y = 45
z = 50
8 ( b + 3) = 48
b = 3
- 4 ( -y - 9)
4y + 36
f - 11 = -17
f = -6
7 + y/8 = 10
y = 24
z = -9
7 ( b - 4) - 3b = 16
b = 11