Solving Equations Review

How do you isolate the variable and solve the equation:

x - 62 = 123

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Tags

CCSS.6.EE.B.7

What operation would you use to solve: 9x=153? 

• multiply
• divide
• add
• subtract

Tags

CCSS.HSA.REI.A.1

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

CCSS.6.EE.B.7

x - 8 = -5 

• 13
• -13
• 3
• -3

Tags

CCSS.6.EE.B.7

Solve the equation: 
5x = -20

• -4
• -25
• 4
• 25

Tags

CCSS.6.EE.B.7

  -4y = -16

• x = -12
• x = 4
• x = -4
• x = -20

Tags

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

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

8b + 12 = 52

• b = 8
• b = -8
• b = 5
• b = -5

Tags

CCSS.7.EE.B.4A

Solve for x.

• 55
• 60
• 15
• 35

Tags

CCSS.7.EE.B.4A