Equations

Solve for x.  $3x=-27$  

•  $x=9$  

•  $x=-9$  

•  $x=-30$  

•  $x=-24$  

Tags

CCSS.6.EE.B.7

Solve for x.  $8x-10=-34$  

•  $x=4$  

•  $x=3$  

•  $x=-3$  

•  $x=-24$  

Tags

CCSS.7.EE.B.4A

Solve for m.  $m+8=20$  

•  $m=10$  

•  $m=28$  

•  $m=160$  

•  $m=12$  

Tags

CCSS.6.EE.B.7

Solve for w.  $2-4w=26$  

•  $w=-6$  

•  $w=-7$  

•  $w=6$  

•  $w=7$  

Tags

CCSS.7.EE.B.4A

Solve for k.  $\frac{k}{3}=6$  

•  $k=9$  

•  $k=3$  

•  $k=18$  

•  $k=2$  

Tags

CCSS.6.EE.B.7

Solve for p.  $8-6p=11$ 

•  $p=-\frac{1}{2}$ 

•  $p=\frac{1}{2}$ 

•  $p=2$ 

•  $p=9$ 

Tags

CCSS.6.EE.B.7

Solve for r.  $-14=7r-14$ 

•  $r=0$ 

•  $r=4$ 

•  $r=28$ 

•  $r=-4$ 

Tags

CCSS.7.EE.B.4A

 What is the first step in solving the equation shown?  $12=5x+7$  

• Divide by 5

• Multiply by 7

• Subtract 5

• Subtract 7

Tags

CCSS.7.EE.B.4A

In what order would you solve the following equation?  $10+7m=17$  

• Add 7, then subtract 10

• Divide by 7, then subtract 10

• Subtract 10, then divide by 7

• Add 10, then subtract 7

Tags

CCSS.HSA.REI.A.1

True or False. In mathematics, there are multiple ways to get to the same answer.

• True

• False

Tags

CCSS.HSA.REI.A.1