Solving 1 step equations

Find the missing number.
What does a equal to ?
a - 4 = 2

• a = 5
• a = 6
• a = 12
• a = 0

Tags

CCSS.7.EE.B.4A

t - 19  =  2

• t = 17
• t = -17
• t = 21
• t = -21

Tags

CCSS.6.EE.B.7

1 + s  =  3

• s = -2
• s = 2
• s = 3
• s = 4

Tags

CCSS.6.EE.B.7

Solve:

y + 9 = -10

• 1

• -1

• 19

• -19

Tags

CCSS.6.EE.B.7

Solve:

11 = x - 7

• 4

• -4

• 18

• -18

Tags

CCSS.6.EE.B.7

Solve for x
17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

Tags

CCSS.6.EE.B.7

x + 24 = 44

• x = -20
• x = 68
• x = 20
• x = -68

Tags

CCSS.6.EE.B.7

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

CCSS.6.EE.B.7

What is the inverse operation that must be done to both sides of the equation?
x - 17 = 17

• subtract 17 from both sides
• multiply both sides by 17
• add 17 to both sides
• divide both sides by 17

Tags

CCSS.6.EE.B.7

To solve 
2 + w = 20

• Add 2 and w = 22
• Multiply by 2 and w = 40
• Subtract 2 and w = 18
• Divide by 2 and w = 10

Tags

CCSS.6.EE.B.7