Solving Linear Equations

Solve:
7x - 3x - 8 = 24

• 8
• -8
• 3.2
• 4

Solve:
3(x - 2) = 18

• 6.7
• 4
• 8
• -4

Solve:
7x + 19 = -2x + 55

• 4
• 14.8
• 8.2
• -4

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Solve:
3x + 7 = -8

• 5
• -5
• -12
• -18

What step would you take to solve this equation?

• Multiply both sides of the equation by 2
• Divide both sides of the equation by 2
• Add 2 to both sides of the equation
• Subtract 2 from both sides of the equation

• 3

• -7

• 7

• -3

Solve the following equation,
x - 23 = 17

• -6
• 6
• 40
• -40

Solve the following equation,
x + 7 = 28

• x = 35
• x = 4
• x = 196
• x = 21

Solve the following equation,
7x - 9 = 33

• x = 24/7
• x = 42
• x = 24
• x = 6