Solving Equations Review :)

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

(x/2) +10=-8

x= -36

400

(x/2)-4=10

x= 28

500

(x/3)+12=-3

x= -45

Variables on both sides

100

Solve:

5x + 1 = 3x + 5

x = 2

200

Solve:

4x + 17 = -9x - 9

x = -2

300

Solve:

5x + 5 + 4x = 4 - 3x + 6

x = 5/12

400

Solve:

5(x+2) = 3x - 8

x = -9

500

Solve:

6(g + 3) = -2 (g + 31)

g = -10

Combining Like Terms

100

4x + 2x = 36

x =6

200

4x + x + 1 = 31

x = 6

300

2x - 3x +1 = 11

x = -10

400

3x - 5x - 7 = -11

x = 2

500

10x +70x + 10x + 10x = 300

x = 3

Multi-Step Equations

100

Solving Equations

4x + 3 = 7

x = 1

200

Solving Equations

4(6 + 5x) = 124

x = 5

300

Solving Equations

-108 = -8(x + 6) - 4

x = 7

400

Solving Equations

172 - 2(a - 5) = 5(4a + 6) + 2 + 8a

a=5

500

Solving Equations

-93 = 7(-3k - 8) + 5

k = 2