Chapter 2 Equations

Two Step Equations

100

3g + 5 = 17

g = 4

200

13 = 5m - 2

m = 3

300

10 = 3w+ 7

 w = 1

400

 5 + 8k = -11

k = -2

500

 15 - 2b = -9

b = 12

Distributive Property Equations

100

6(1a + 1) = -18

a = -4

200

3(3x - 6) = 18

x = 4

300

4(-1s + 4) = 12

s = 1

400

-5(6w + 6) = 30

w = -2

500

15 = -1(4d + 5)

d=-5

Combine Like Terms Equations

100

2a + 3a - 8 = 12

a = -4

200

26 = 10c + 2c + 2

c = 2

300

3r + 3r – 4 = 14

r = 3

400

-6n – 2n + 2 = 18

n = -2

500

-10 = 2r + 11 + 5r

r = -3

Variable on Both SidesEquations

100

6k + 2 = 1k + 12

k = 2

200

3a + 2 = -2a + 17

a = 3

300

4d - 10 = -4d + 6

d= 2

400

-2c + 26 = 10c + 2

c = 2

500

18 + 3f = 12f – 18

f= -4