Equations Quiz

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B

-11-5a = 6(5a + 4)

• -1
• -2
• -3
• -4

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

CCSS.HSA.CED.A.1

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

Tags

CCSS.8.EE.C.7B

-(n - 8) = -2

• 6
• 10
• -10
• -6

Tags

CCSS.7.EE.B.4A

pV = nRT
solve for R

• R= pV/nT
• R= p/n + V/T
• R= pV - nT
• R= (pV-n)/T

Tags

CCSS.HSA.CED.A.4

Solve for h.  $W=c^2+2rh$  

•  $W-\frac{c^2}{2r}$  

•  $\frac{W+c^2}{2r}$  

•  $\frac{W-c^2}{2r}$  

•  $\frac{W}{2r}-c^2$  

Tags

CCSS.HSA.CED.A.4

Solve for n:
2m - n = 8

• n = 2m - 8
• n = -2m - 8
• n = 2m + 8
• n = -2m + 8

Tags

CCSS.6.EE.C.9

Solve $ax+bx=c$ for  $x.$  

•  $x=\frac{c}{a+b}$  

•  $x=\frac{c}{a-b}$  

•  $x=\frac{a+b}{c}$  

•  $x=\frac{a-b}{c}$  

Tags

CCSS.HSA.REI.B.3

9y+8=9y-8

• No Solution

• One Solution

• Infinite Solution

Tags

CCSS.8.EE.C.7A

Solve the equation
4x - 5x + 9 =5x - 9

• x = -3
• x = 9
• x = 3
• x = -9

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1