Solve and Model One-Step Equations

What equation is modeled?  Solve the equation.

• x -6 = 13     x = 19

• x + 6 = 13    x = 7

• x + 6 = 13    x = 8

• x - 6 = 13   x = 7

Tags

CCSS.6.EE.B.7

x + 12 = 20

• x = 32

• x = -32

• x = 8

• x = -8

Tags

CCSS.6.EE.B.7

• k = 152
• k = 176
• k = 5
• k = 27

Tags

CCSS.6.EE.B.7

To Solve the Equation Below, you would?
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.B.7

Write an equation for the model above.

• x + 3 = -9

• x - 3 = 9

• 3x + 1 = 9

• 3x - 1 = 9

Tags

CCSS.HSA.CED.A.3

What equation is modeled?  Solve the equation.

• 2x = -4    x = -2

• 2x = 4    x = 2

• 2x = 4    x = 8

Tags

CCSS.6.EE.B.7

What equation is modeled? Solve the equation.

• x - 6 = 13

• x + 6 = 13

• x/6 = 13

• x - 6 = 13

Tags

CCSS.6.EE.B.7

Solve the equation using the image. THE RECTANGLES ARE THE VARIABLES & THE SQUARES EQUAL ONE EACH.

• n = 14

• n = 6

• n = 7

• n = 2

Tags

CCSS.6.EE.B.7

- 3 = n - 11

• -14

• 8

• -8

• 14

Tags

CCSS.6.EE.B.7

What is the solution for this equation?

• x = 3

• x = 15

• x = 5

• x =1

Tags

CCSS.8.EE.C.7B