Year 9 Equations Quiz

Solve the equation: 3x + 4 = 10

• x = 0

• x = 2

• x = -2

• x = 3

Solve the equation: 4x – 1 = 2

• x = 0.75

• x = 1

• x = -0.75

• x = 3

Solve the following equation: 3 – 2x = 9

• -3

• 3

• -6

• 6

Solve the following equation: x/4 + 6 = 8

• x = 2

• x = 4

• x = 8

• x = 10

Solve the equation: 3x/5 + 8 = 2

• -18

• -10

• 0

• 10

Solve the equation: 5x – 6/7 = 2

• x = 2.17

• x = 1.94

• x = 2.86

• x = 1.20

Solve each of the following equations: 2(4 – x) = 9

• -0.5

• 1.5

• 2.5

• 3.5

Solve the equation: 3(2x – 5) + x = 6

• x = 3

• x = 2

• x = 1

• x = 4

Solve the following equation: 5x – 8 = 2x + 7

• 5

• 3

• 15

• -3

Solve the following equation: 3(7x – 6) = 5(2 + 5x)

• x = 2

• x = 3

• x = 4

• x = 5