Solving Subtraction Equations With Variables

Solve for x. 
x - 7 = 2

• 7 
• 2 
• 9
• 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve for c.
c - 8 = 5

• 3
• 8
• 5
• 13

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve for m.
8 = m - 3 

• 11
• 8
• 3
• 5

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for g. 
12 = g - 4

• 12
• 16
• 4 
• 8

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Which equation represents the question?
Matt's height is 4 inches less that Robert's height. Matt is 58 inches tall. How tall is Robert? 

• r - 4 = 58
• r + 4 = 58
• 58 + r = 4
• 58 - r = 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.EE.C.9

Which equation represents the question? 
Maria is 15 years old. This is 6 years younger than her sister Eva. How old is Eva?

• e + 15 = 6
• e + 6 = 15
• e - 6 = 15
• e - 15 = 6

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

What is the inverse operation of adding (+)?

• Adding (+)
• Subtracting (-)
• Multiplying (×)
• Dividing (÷)

Tags

CCSS.2.NBT.B.7

CCSS.2.NBT.B.9

CCSS.2.OA.A.1

What is the inverse operation of subtracting (-)?

• Adding (+)
• Subtracting (-)
• Multiplying (×)
• Dividing (÷)

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7

CCSS.2.NBT.B.9

What is the inverse operation of multiplying (×)?

• Adding (+)
• Subtracting (-)
• Multiplying (×)
• Dividing (÷)

Tags

CCSS.3.OA.A.2

CCSS.3.OA.B.6

CCSS.3.OA.C.7

What is the inverse operation of dividing (÷)?

• Adding (+)
• Subtracting (-)
• Multiplying (×)
• Dividing (÷)

Tags

CCSS.3.OA.B.6

CCSS.3.OA.C.7