ALG - HW - 1.4

Solve the equation: |p - 3| = 10

• p = 13 or p = -7

• p = 7 or p = -13

• p = 10 or p = -10

• p = 3 or p = -3

Solve the equation: |-2k| = 6

• k = 3 or k = -3

• k = 6 or k = -6

• k = 2 or k = -2

• k = 1 or k = -1

Solve the equation: |6f| = -2

• f = 1/3 or f = -1/3

• No solution

• f = 2/3 or f = -2/3

• f = 1/6 or f = -1/6

Solve the equation: |q/5| = 3

• q = 15 or q = -15

• q = 5 or q = -5

• q = 3 or q = -3

• q = 10 or q = -10

Solve the equation: |-a + 2| + 9 = 6

• a = 1 or a = -1

• a = 2 or a = -2

• No solution

• a = 3 or a = -3

Solve the equation: 3|4 - 3m| = 30

• m = 1 or m = -1

• m = 0 or m = 4

• m = 2 or m = 0

Solve the equation: -4|5g - 12| = -12

• g = 0 or g = 6

• g = 3 or g = 1.2

• g = 3 or g = 1.8

• g = 3 or g = 0

Solve the equation: |x - 3| + 9 = 30

• x = 24 or x = -24

• x = 24 or x = -18

• x = 27 or x = -27

• x = 30 or x = -30

Solve the equation: 3|2d - 6| + 2 = 2

• d = -3

• d = 2 or d = -2

• d = 1 or d = -1

• d = 0 or d = 3

Solve the equation: 7|2c - 6| + 4 = 32

• c = 4 or c = -4

• c = 5 or c = -5

• c = 5 or c = 1

• c = 2 or c = -2