Solving Missing Term with Integers

8 + 6x = 56

x = _____

Tags

CCSS.7.EE.B.4A

2y + 10 = 28

• y = 9

• y = 56

• y = 28

• y = 10

Tags

CCSS.7.EE.B.4A

In the equation

x + 7 = 12

7 is being added to the variable, x.
How should you show your work to isolate the variable and solve the equation?

• Subtract 7 from both sides. The solution is x = 5.

• Add 7 to both sides.

  The solution is x = 19.

• Multiply both sides by 7 The solution is x = 84.

Tags

CCSS.6.EE.B.7

2x + 6 = 12

Tags

CCSS.7.EE.B.4A

26 = 5a + 1

• a= 5 ⁴∕₅

• a= no solution

• a= 0

• a= 5

Tags

CCSS.7.EE.B.4A

4x + 7 = 23

• x = 16

• x = 4

• x = 9

• x = 12

Tags

CCSS.7.EE.B.4A

3c + 5 = 23

• c = 3

• c = 6

• c = 7

• c = 18

Tags

CCSS.7.EE.B.4A

4y + 1 = 13

• 4

• 7

• 3

• 2

Tags

CCSS.7.EE.B.4A

3x + 2 = 44

x = _____

Tags

CCSS.7.EE.B.4A

Write the equation for the model.

• 3x+6=-9

• -3x-6=9

• 3x+6=9

• 3x-6=-9

Tags

CCSS.HSA.CED.A.3