combine like terms with equations

2f + f

• 3f
• 2f
• f

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.7.NS.A.1D

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Collect like terms: 
4y + 8d - 2y + 3d

• 11d + 6y
• 11d + 2y
• 6y + 5d

Tags

CCSS.7.EE.A.1

Collect like terms: 
4y + 8d - 2y + 3d

• 11d + 6y
• 11d + 2y
• 6y + 5d

Tags

CCSS.6.EE.A.3

-8(2x - 3)

• -16x+24
• -16x - 24
• 16x + 24
• 16x +18

Tags

CCSS.6.EE.A.3

3x²+4x²+7 is

• 7x⁴+7
• 7x² + 7
• 7x⁵
• 7

Tags

CCSS.5.OA.B.3

-3(y + 7)

• -3y - 21

• -3y + 21

• 3y - 21

• 3y + 21

Tags

CCSS.6.EE.A.3

3n + 4 = 7 

• 1
• -1
• 3.67
• 2

Tags

CCSS.7.EE.B.4A

• -6
• -12
• 24
• -24

Tags

CCSS.7.EE.B.4A