Aljabar Quiz

Selesaikan persamaan: 2x + 5 = 11

• x = 4

• x = 2

• x = 6

• x = 3

Selesaikan persamaan: 3y - 7 = 8

• y = 3

• y = 10

• y = 5

• y = -2

Selesaikan persamaan: 4a - 9 = -21

• a = 4

• a = 3

• a = -3

• a = -4

Selesaikan persamaan: 5b + 3 = - 12

• b = 2

• b = -5

• b = -3

• b = -5

Selesaikan persamaan: 6c + 4 = 2c + 20

• c = 4

• c = -4

• c = 6

• c = -6

Selesaikan persamaan: 7d - 6 = 3d + 18

• d = 6

• d = -6

• d = 3

• d = -3

Selesaikan persamaan: 8e + 3 = -2e + 23

• e = 4

• e = 10

• e = 2

• e = -10

Selesaikan persamaan: 9f - 5 = - 32

• f = 3

• f = -3

• f = 2

• f = 4

Selesaikan persamaan: 10g + 2 = 8g - 30

• g = 16

• g = -16

• g = 15

• g = -15

Selesaikan persamaan: 11h - 8 = 9h - 6

• h = 1

• h = 2

• h = -1

• h = 7