Solving Equations and Simplifying Expressions

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

(x/2)+2 =8

x= 12

400

(x/2)-4=10

x= 28

500

(2/3x)-4=2

x= 9

Mixed Equations

100

Solving Equations

x - 2 = 6

x = 8

200

Solving Equations

5p + 1 = 6

p = 1

300

Solving Equations

2n+10 = 14

n = 2

400

Solving Equations

5(m+2) = 40

m = 6

500

Solving Equations

2(𝑥 − 9) = 12

x = 15

One Step Equations A

100

Solving Equations

x + 3 =4.5

x = 1.5

200

Solving Equations

x - 45.6= 92.4 

x = 138

300

Solving Equations

49= 3x + 4x

x = 7

400

Solving Equations

14 = a + 6.7 + 2

a= 5.3

500

Solving Equations

21 = k - 9.7

k = 30.7

One step Equations B

100

3/4x = 24

x = 32

200

1.2x = 144 

x = 120

300

19.38=3.4x

x = 5.7

400

2/5x = 100

x = 250 

500

8x=6.4

x=0.8

Simplifying Expressions

100

6x+3+x

7x+3

200

12x+4-3x+7

9x+11

300

3(3x-6)

9x-18

400

5+2(3x+1)

6x+7

500

4(9x+6)

36x+24