2-5 Solving Integer Equations

-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

19 + a = -50

• a = -950

• a = -69

• a = -31

• a = -50/19

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

-2 + n = 16

• n = 14

• n = -18

• n = 18

• n = -14

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve for x

-3x = -27

• x = 24

• x = 81

• x = 9

• x = -9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

What equation matches this situation?

Sam had some video games and then bought 4 more. Now he has a total of 10 games.

• v - 4 = 10

• v + 4 = 10

• 10 - 4 = v

• Answer not Given

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

How should you show your work to isolate the variable and solve the equation?

x - 62 = -123

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Tags

CCSS.6.EE.A.3

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

144 = -12z

• 20 = z

• 11 = z

• 12 = z

• -12 = z

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve the equation:

-6x = -36

• x = 7

• x = - 5

• x = 6

• x = - 6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

b - 61 = -123

• b = 62

• b = -61

• b = -184

• b = -62

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6