Solving Linear Equations (Unknowns on One & Both Sides)

Solve the following equation,
5x = 30

• x = 6
• x = 150
• x = -6
• x = -150

Tags

CCSS.6.EE.B.7

x + 7 + 2 = 1

• 2

• -2

• -8

• 7

Tags

CCSS.6.EE.B.7

Solve the following equation,
x + 7 = 28

• x = 35
• x = 4
• x = 196
• x = 21

Tags

CCSS.6.EE.B.7

4 = 4m - 2m

• 0

• 2

• -6

• -16

Tags

CCSS.8.EE.C.7B

Solve the following equation,
7x - 9 = 33

• x = 24/7
• x = 42
• x = 24
• x = 6

Tags

CCSS.7.EE.B.4A

1 - 8x + 7 = 24

• -8

• 12

• -3

• -2

Tags

CCSS.7.EE.B.4A

Solve the following equation,
3x + 6 = 21

• x = 9
• x = 5
• x = 15
• x = 27

Tags

CCSS.7.EE.B.4A

3(5x + 1) = 48

• x = 47/15
• x = 47
• x = 51
• x = 3

Tags

CCSS.7.EE.B.4A

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.

Tags

CCSS.7.EE.B.4A

-16 = -8r - 8r

• 7

• 16

• -15

• 1

Tags

CCSS.8.EE.C.7B