Feb 9 - Starter

Solve for the missing variable:

• m = 5
• m = 1/5
• m = 25
• m = 55

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

What do you need to do to both sides to isolate the variable?

• Add 5

• Subtract 5

• Multiply by 5

• Divide by 5.

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Solve each equation:
 $-4+r=10$  

• r = 14

• r = 6

• r = -6

• r = 40

y - 4.6 = 12

• 16.6
• 5.8
• 7.4
• Answer not Given

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

10x = 90

• x = 80
• x = 100
• x = 10
• x = 9

Solve the equation:
 $\frac{x}{-2}=-4$  

• 22

• 9

• 8

• 6