Solving One-Step Equations (Addition)

Evaluate: -35 + y= 70

• 35

• -35

• 105

• -105

Tags

CCSS.6.EE.B.7

x + 8 = 15

• 7

• 8

• 9

• 6

Tags

CCSS.6.EE.B.7

x + 13 = 25

• 15

• 12

• 10

• 11

Tags

CCSS.6.EE.B.7

In the equation
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation? 

• Subtract 7 from both sides. The solution is x = 5.
• Add 7 to both sides.
  The solution is x = 19.
• Multiply both sides by 7 The solution is x = 84.

Tags

CCSS.6.EE.B.7

What is the solution for x + 9 = 21

• 10
• 12
• 11
• 13

Tags

CCSS.6.EE.B.7

m+13=21

• m=34
• m=8
• m=273
• m=6

Tags

CCSS.6.EE.B.7

Solve for x:

x + 19.46 = 245.3

• 264.76

• 12.6

• 50.7

• 225.84

Tags

CCSS.6.EE.B.7

x + 4 = 11

Tags

CCSS.6.EE.B.7

Tags

CCSS.6.EE.B.7

10 = k + 19

Tags

CCSS.6.EE.B.7