One Step Equations Using Addition or Subtraction

Solve the equation
c - 21 = 45

• 66

• 62

• 24

• none of the above

Tags

CCSS.6.EE.B.7

Solve the equation

y + 8.3= 12.7

• 28

• 21

• 4.2

• 4.4

Tags

CCSS.6.EE.B.7

Solve the equation. 
54 = s + 34

• s= 10 

• s=20 

• s=34

• s=14

Tags

CCSS.6.EE.B.7

Solve for the equation
f - 22 = 36

• f= 62

• f= 14

• f=58

• f= 12

Tags

CCSS.6.EE.B.7

What property states that if you subtract the same number from both sides of an equation, the two sides will remain equal.    For example,  3+4 =  7   
               -4         -4
both sides equal 3!

• Addition property of equality

• Subtraction property of equality

• Multiplication property of equality 

• Commutative Property

Tags

CCSS.HSA.REI.A.1

Solve for the variable. 3x=-27

• x=9

• x=-30

• x=-9

• x=-24

Tags

CCSS.6.EE.B.7

Solve for x:
8x - 10 = -34

• 4

• 3

• -3

• -24

Tags

CCSS.7.EE.B.4A

What is the first step in solving this equation:
5x + 7 = 12

• Divide by 5

• Subtract 5

• Multiply by 7

• Subtract 7

Tags

CCSS.7.EE.B.4A

y + 8 = 20

• 10

• 11

• 12

• 13

Tags

CCSS.6.EE.B.7

k - 10 = 7

• -3

• 3

• 17

• - 17

Tags

CCSS.6.EE.B.7