Equations Review

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• 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 is the correct step to solve for the variable?
15 = m - 5

• add 15 to both sides
• add 5 to both sides
• subtract 15 from both sides
• subtract 5 from both sides

Tags

CCSS.6.EE.B.7

m - 5 = -10

• -15

• 15

• -5

• 5

Tags

CCSS.6.EE.B.7

how would you solve this equation: 9x=153?

• multiply by 9 on both sides

• divide by 9 on both sides

• add 9 to both sides

• subtract 9 from both sides

Tags

CCSS.6.EE.B.7

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

Tags

CCSS.7.EE.B.4A

-4x+1=21

• x=120
• x=5
• x=30
• x=-5

Tags

CCSS.7.EE.B.4A

Solve for w:
-6w + 1 = -11

• 2
• 1.2
• 12
• -2

Tags

CCSS.7.EE.B.4A

 $\frac{x}{-2}+3=-3$  

•  $x=0$  

•  $x=12$  

•  $x=-3$  

•  $x=-6$  

Tags

CCSS.7.EE.B.4A

 $\frac{x}{-11}+8=6$  

•  $x=-22$  

•  $x=1$  

•  $x=11$  

•  $x=22$  

Tags

CCSS.7.EE.B.4A

4 + k/2 = -3

• 14
• -14
• 4
• -2

Tags

CCSS.7.EE.B.4A