LMS Addition Equations

Which is the variable?

a + 1 = 2

• 1

• 2

• a

Tags

CCSS.6.EE.A.2B

What is the opposite of addition (+) ?

• multiplication

• subtraction

• addition

Tags

CCSS.7.NS.A.1C

You solve an addition equations by ...

• subtracting

• adding

• multiplying

Tags

CCSS.6.EE.B.7

What do you do?

b + 7 = 10

• - 10 on both sides

  (minus 10)

• - 7 on both sides

  (minus 7)

Tags

CCSS.6.EE.B.7

What do you do ?

12 = 6 + z

• - 12 on both sides

  (minus 12)

• - 6 on both sides

  (minus 6)

Tags

CCSS.6.EE.B.7

Solve for y.

y + 8 = 14

• 5

• 6

• 8

Tags

CCSS.6.EE.B.7

Solve for a.

a + 7 =15

• 7

• 6

• 8

Tags

CCSS.6.EE.B.7

Solve for g.

g + 0 = 9

• 10

• 9

• 0

Tags

CCSS.6.EE.B.7

What is the variable ?

100 = c + 10

• 100

• c

• 10

Tags

CCSS.6.EE.A.2B

Solve for p.

6 + p = 13

• 6

• 5

• 7

Tags

CCSS.6.EE.B.7