Equations Quiz (10/8)

3x + 2 = -25

• x = -8
• x = -9
• x = 9
• x = 24

6 - 2a = 4

• a = 1
• a = -1
• a = 5
• a = -5

Solve  12 - 6y = 24

• -1
• -2
• -3
• -4

Solve for z:

 $\frac{z}{7}+3=-11$  

•  $-98$  

•  $98$  

•  $56$  

•  $-56$  

Solve for w:

 $-6w-5=25$  

•  $-5$  

•  $5$  

•  $4$  

•  $-4$  

-7 + 4j =37

• j=11
• j=9
• j=12
• j=23

 $9x\ -\ 7\ =\ -7\$  

• x = 0

• x = 1

• x = 2 

• x = 3

 $8n\ +\ 7\ =31$  

What is the next step to solve this equation?
3x - 5 = 7

• Add 5 to both sides of the equation

• Add 3x to both sides of the equation

• Subtract 5 from both sides of the equation

• Subtract 7 from both sides of the equation

x - 8 = 5

• 13

• -13

• 3

• -3