Solving Equations

Advanced 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 = 5(4a + 6) + 2

a=7

500

Solving Equations

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

k = 2

Mixed Equations

100

Solving Equations

x - 2 = 6

x = 8

200

Solving Equations

-5p + 1 = 6

p = -1

300

Solving Equations

(2n)/7 = 4

n = 14

400

Solving Equations

5(m-3) = 4

m = 19/5

500

Solving Equations

-5(8n - 4) - n = - 16 - 5n

n = 1

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

(x/2) +10=-8

x= -36

400

(x/3)-4=10

x= 42

500

(x/3)+12=-3

x= -45

Absolute Value

100

|2x| = 8

x = -4, 4

200

|3 + x| - 4 = 13

x = -20, 14

300

-6|8x -5| = -36

x = -.125, 1.375

400

|-10x + 17| - 18 = - 42

No Solution

500

{|-11x + 6| / 15} + 7 = 11

x = -4.9, 6

One-Step Equations

100

4 = -8 + x

x= 12

200

x + 12 = 0

x= -12

300

3 = -2 – x

x= -5

400

5x = -80

x= -16

500

16 = x/2

x= 32