Solving Equations Quiz Practice

Solve:
3x + 7 = -8

• 5
• -5
• -12
• -18

Solve:
7x - 3x - 8 = 24

• 8
• -8
• 3.2
• 4

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

• 4
• 14.8
• 8.2
• -4

-54 = -4n + 2

• n = 13
• n = 14
• n = -56
• n = -14

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

-3a + 8 = 14

• a= -2
• a= -7.5
• a= 2
• a= 6

What operation would you perform first and then second when solving for m in the following equation?
10 + 7m = 17

• subtract 10, divide by 7
• divide by 7, subtract 10
• multiply by 7, add 10
• add 10, multiply by 7

Solve for y: 
2y + 7 = 11

• y = 2
• y = 1
• y = 9
• y = 4

8x - 8 = -4x + 16

• x = 8

• x = 16

• x = 24

• x = 2