8th Grade Equations/ Like Terms

Combine Like Terms: 4 ( w- 2)

• 4w - 2

• 4w + 2

• 4w - 8

• 4w +8

Tags

CCSS.6.EE.A.3

Combine Like Terms: 10( y + 4 )

• 10y + 10

• 10y + 4

• y + 40

• 10y + 40

Tags

CCSS.6.EE.A.3

Combine Like Terms: 4 ( a + b + c )

• 4a + 4b + 4 c

• a + b+ c

• 4a + b c

• 4abc

Tags

CCSS.6.EE.A.3

Simplify by combining Like Terms:

7a - 4b + 2a + 4

• 13a + 4

• 9a + 4b + 4

• 9a - 4b + 4

• 13a - 4

Tags

CCSS.7.EE.A.1

Simplify by combining Like Terms:

7x + 5z -15 - 5z

• 7x + 15

• 7x - 15

• 17z - 15

• 17z - 5z

Tags

CCSS.7.EE.A.1

Simplify by combining Like Terms:

h + h + h +4

• 7h

• 3h + 4

• 3h - 4

• 7

Tags

CCSS.7.EE.A.1

Simplify by combining Like Terms:

r+ r+ r+ r+ - r

• 5r

• 3r

• 7r

• 5

Tags

CCSS.7.EE.A.1

What is the first step in solving this equation?

6x = 7x +18

• subtract 18 from both sides

• add 18 to both sides

• divide by 7 from both sides

• I don't know

 $\frac{2}{3}x\ =\ 15$  

What is the first step in solving this equation?

• subtract 15 from both sides

• add 15 to both sides

• multiply  both sides by  $\frac{3}{2}$ 

• I don't know

Tags

CCSS.6.EE.B.7

What are the coefficients of the following expression?

7x - y + 18

• 7 and -1

• 7 and -1 and 18

• 7 and 1

• there are none

Tags

CCSS.6.EE.A.2B