Expressions and Equations Practice 1

W-10+9W-3

• 10W+7
• 9W-5
• 9W +13

• 10W -13

Tags

CCSS.7.EE.A.1

Simplify the following expression:

 $-7x+5(1-8x)$  

•  $-33x+5$  
  

•  $5+33x$  

•  $47x+5$  

•  $5-47x$  

Tags

CCSS.6.EE.A.3

To solve 

 $2x-3=7$  , what would you do to both sides?

• First divide both sides by 2, then add 3 to both sides

• First multiply both sides by 2, then subtract 3 from both sides

• First add 3 to both sides, then divide both sides by 2

• First subtract 3 from both sides, then multiply both sides by 2

Tags

CCSS.7.EE.B.4A

Solve the equation:

x + 2 = 7

• x = -3.5

• x = 5

• x = -5

• x = 3.5

Tags

CCSS.6.EE.B.7

Solve the equation:
8y = 24

• y = 4
• y = -3
• y = 16
• y = 3

Tags

CCSS.6.EE.B.7

Solve the equation:

2m + 2 = 10

• m = 4

• m = 3

• m = 6.5

• m =- 4

Tags

CCSS.7.EE.B.4A

Solve the equation:

-2x + 5 = 23

• x = -14

• x = -9

• x = 9

• x = 14

Tags

CCSS.7.EE.B.4A

Solve:
3(x - 2) = 18

• 6.7
• 4
• 8
• -4

Tags

CCSS.7.EE.B.4A

Which expression is equivalent to 3x + 5 + 7x + 2?

• 10x + 7

• 17x

• 17

• 15x + 2

Tags

CCSS.6.EE.A.4

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B