One Step Addition Subtraction Equations

Solve for the variable.

a - 27 = 41

• a = 68

• a = -41/27

• a = -1107

• a = 14

Tags

CCSS.6.EE.B.7

67.9 = c - 4.45

• 72.35

• 68.35

• 71.39

• 71.89

Tags

CCSS.6.EE.B.7

Rylan's mom went shopping to buy Rylan and Phoebe basketball shoes. She bought Rylan a pair that was $30.82. Together, she spent $87.63. What was the cost of Phoebe's shoes? Choose the algbraic equation that fits the scenario.8

• 30.82 + p = 87.63

• p - 30.82 = 87.63

• 87.63 - p = 30.82

• 87.63 + 30.82 = p

Tags

CCSS.HSA.CED.A.3

Solve for the variable.

x - 4 = 3

• x = -7

• x = 1

• x = 7

• x = -1

Tags

CCSS.6.EE.B.7

The objective when solving an equation is to....

• isolate the variable.

• check the solution.

• guess and check.

• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

On Monday Homeroom 104 turned in 64 canned goods. This is 17 less than the number of canned goods turned in by Homeroom 106. Which equation best matches the situation?

let h = homeroom 106

• h - 17 = 104

• h + 17 = 64

• h - 17 = 64

Tags

CCSS.HSA.CED.A.3

To solve: x + 11 = 3

• subtract 11

• Subtract 3

• Subtract -8

• Add -3

Tags

CCSS.6.EE.B.7

x - 8 = 42

• Subtract 8

• Subtract 42

• Add 8

• Add 42

Tags

CCSS.6.EE.B.7

To solve: x + (-6) = 13

• Subtract 6

• Add 6

• Add 13

• Subtract 13

Tags

CCSS.6.EE.B.7