Equation Quiz Review

Solve: -11 = n - 6

• 17 = n

• -17 = n

• 5 = n

• -5 = n

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Solve:
7x = 3x + 24

• 6
• 10
• 14
• 4

Solve:
10x + 9 = 4x - 9

• 0
• 3
• -3
• -18

Solve:
8w - 8 = -4w + 16

• 8
• 16
• 24
• 2

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

3x + 2(4x - 4) = 3

• 4
• 3
• 2
• 1

Solve the equation:
3(x - 1) = 2x + 9

• x = 12
• no solution
• x = 10
• x = 6

Solve the equation:
3x - x + 2 = 4(2x - 1)

• infinite solutions
• x = 1
• x = -1
• no solution