Modeling One Step Equations Positive

Which equation matches the picture above?

• c = 4

• 1 + 1 = 8

• 2 = 8

• 2C = 8

Which equation matches the picture above?

• T = 3

• T + 3 = 7

• 1 + 4 = 7

• 4T + 1 = 7

Solve for x

• x = 4

• x = 1

• 2x = 4

• x = 2

What equation is shown in the model?

• x + 8 = 4

• 4x = 8

• x + 4 = 8

• 8x = 4

What equation is modeled?

• 3x = -6

• 3x = 6

• x = 6

• 3 = 6x

Write the equation for the model. (white square=1 rectangle=x red square = -1)

• 7=x+3

• 7=x+(-3)

• 7=-x+3

• -7=x-3

Write the equation for the model.

• -x+4=-12

• x-4=-12

• -x-4=12

• -x+4=12

Write an equation for the model above.

• x + 3 = -9

• x - 3 = 9

• 3x + 1 = 9

• 3x - 1 = 9

Which equation is modeled?

• x + 3 = 9

• x - 3 = 9

• 3x = 9

• 3x - 3 = 9

What equation is modeled?

• 3 = 6

• 3x = 6

• x = 6

• 3 = 6x