Solving Equations with Algebra Tiles

Find the value of x that makes the equation true:

5x + 2 = 7

• x = 1

• x = -1

• x = 2

• 5x = -5

Tags

CCSS.7.EE.B.4A

Find the value of x that makes the equation true

5x + 4 = 2x + 10 

• x=2

• x=1

• x=-2

• 3x=6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Find the value of x that makes the equation true

11 + 2x = 1x + 4

• x=7

• x=-7

• x=5

• x=-3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Find the value of x that makes the equation true

3x + 6 =-2x + 1 

• x=1

• x=-1

• x=5

• x=-5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Find the value of x

• x = -4

• x = 4

• x = 2

• x = 3

Tags

CCSS.7.EE.B.4A

Find the value of x

• x = 7

• x = - 13

• x = - 7

• x = 13

Tags

CCSS.6.EE.B.7

Which expressions match this model?

• 3x + 4 + 2x + 1

• 7x + 3x

• 3x + 2x

• 5x + 5

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which expressions match this model?

• 2x + 1 + 5 + 2x

• 2 + 1x + 4x + 2

• 3X + 6

• 2 + x + 4 + 2x

Tags

CCSS.HSA.APR.A.1

Simplify the following

• 5 + 3x

• 8x

• 8

• 3x + 5x

Tags

CCSS.7.EE.A.1

Simplify.

• 5x + 8
• 11x
• 11
• 6x + 3

Tags

CCSS.7.EE.A.1