One Step Equations

Which of the choices below is an equation?

• 7

• -2x

• 9+x=13

• 2x+10

What is the goal when solving an equation?

• Do the opposite

• Isolate the variable

• Draw a picture

• Choose a number

Tags

CCSS.7.EE.B.4A

Solve the equation: x+1=7

• x = 8

• x = -6

• x = 7

• x = 6

Tags

CCSS.6.EE.B.7

x=13 is the solution to which equation?

• x+6 = 13

• x + 5= 19

• x- 2= 11

• 20= x+4

Tags

CCSS.6.EE.B.5

Solve the equation. x-4 = 12

• x = 3

• x = 8

• x = -8

• x = 16

Tags

CCSS.6.EE.B.7

Solve the equation: 5 = x - 7

• x=12

• x =- 2

• x = 0.4

• None of the Above

Tags

CCSS.6.EE.B.7

Solve the equation: 18 = x-2

• x = 16

• x = 20

• x=9

• None of the Above

Tags

CCSS.6.EE.B.7

Which equation below has a solution of x=4?

• x +3 = 4

• 15 = x -4

• 7 = 2 + x

• None of the above

Tags

CCSS.6.EE.B.5

True or False? When we move an algebra tile on the equation mat, the sign always stays the same. __________

Tags

CCSS.8.EE.C.7B

Describe how you use tiles to solve an equation. You can use the example x+ 3= 9 if you choose to do so.

Tags

CCSS.6.EE.B.7