Solving One Step Equations with Addition or Subtraction

K + 4 = 35

• 31

• 30

• 39

• 36

Tags

CCSS.6.EE.B.7

p - 7 = -12

• 5

• -5

• -19

• 19

Tags

CCSS.6.EE.B.7

n - 8 = 13

• 21

• -21

• 5

• -5

Tags

CCSS.6.EE.B.7

98 = s + 22

• 120

• -76

• 76

• -120

Tags

CCSS.6.EE.B.7

Solve the equation.

x + 9 = -5

Mathematical Equivalence

OFF

Tags

CCSS.6.EE.B.7

In order to solve 6j - 9 = 27, I would first ​ (a)   , then ​ (b)   .

• add 9 to both sides

• subtract 9 from both sides

• divide by 9 on both sides

• divide both sides by 6

• subtract 6 from both sides

• add 6 to both sides

Tags

CCSS.7.EE.B.4A

-6 = f - 16

• 22

• -22

• -10

• 10

Tags

CCSS.6.EE.B.7

What step will solve the below equation?

8 = 2 + r

• Add 2 to both sides.

• Subtract 2 from both sides.

• Subtract r from both sides.

• Add r to both sides.

Tags

CCSS.6.EE.B.7

What is the rule to follow when performing inverse operations?

• Always set the equation equal to 0.

• Never subtract a negative.

• What you do to one side of the equation you must do to the other. Balance it out!

• Add when you need to subtract and subtract when you need to add.

Tags

CCSS.HSA.REI.A.1

To solve a - 4 = 35 you would ...

• subtract 4 from both sides of the equation.

• add 4 to both sides of the equation.

• add a to both sides of the equation.

• hope for the best.

Tags

CCSS.6.EE.B.7