One, Two, and Multi-Step Equations and Inequalities

Solve the equation.

 $-14=7n$  

• n=2

• n=-2

• n=7

• n=-7

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.6.EE.B.8

Solve the inequality.

 $9\ge20+p$  

•  $p\le11$  

•  $p\ge11$  

•  $p\le-11$  

•  $p\ge-11$  

6x + 25 = 73

• x = 8
• x = -8
• x = 9
• x = -9

Tags

CCSS.7.EE.B.4A

Solve the inequality.

 $-9b-8\ge-116$  

•  $b\ge-12$  

•  $b\ge12$  

•  $b\le12$  

•  $b\le-12$  

Solve the equation.

 $208=-8\left(6a-2\right)$  

• a=-4

• a=4

• a=8

• a=-8

6(n + 2) < -72

• n < -14
• n < 35/3
• n < -10
• n > -14

Tags

CCSS.7.EE.B.4B

Which number line shows the solution to:
11x + 14 < –8? 

• a
• b
• c
• d

Tags

CCSS.7.EE.B.4B

Solve the following inequality:

 $-3<\frac{-2+x}{2}$  

•  $x<-4$  

•  $-2<x$  

•  $x>-10$  

•  $x>-4$  

Graph the solution set of the inequality.

–4n + 1 > –23

• 
• 
• 
• 

Tags

CCSS.7.EE.B.4B