Solving Equations Using Models

What equations is model below?

• x= -5
• x= x+5
• x=5
• x= x-5

Solve the equation modeled in this picture

• 9
• -3
• -6
• -9

What term is represented by the algebra tiles?

• 6
• -6
• 6x
• -6x²

• x = 1
• x = -1
• x = -7
• x = 7

What equations is model below?

• x= 8
• 3-x=8
• 3+x= 8
• 3x= 8

• x = 4
• x = -4
• x = 36
• x = -36

• x = 3
• x = 15
• x = -3
• x = -15

• x = 2
• x = -12
• x = -2
• x = 12

What equations is model below?

• 7  = 2-x-4
• 7  = 2+x+4
• 7= 2x - 4
• 7= 2x+ 4

• x = - 2
• x = -18
• x = 2
• x = 18