Math 7 Solving 1-2 equations QUIZ

Solve:

x - 12 = 14

• 12

• 26

• 2

• 7/6

• None of the above

Solve:

-8n = 16

• n=24

• n= -1/2

• n=-2

• n=8

• None of the above

Solve: 9 + 3x = 10

• 2/3

• 1/3

• 19/3

• 3/1

• None of the above

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

• None of the above

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.

• None of the above

4 = 2(x + 3)

• 1/2

• 7/2

• -1

• 5

• None of the above

Solve for x.

• 55

• 60

• 15

• 35

• None of the above

½x + ⅓x = 5

• x = ⅕

• x = 1

• x = 5

• x = 6

• None of the above

Solve -3x + 5 = -16

• -18

• 8

• 33

• 7

• None of the above

• 18.6

• -6.744

• 12.2

• -0.2

• None of the above