Combining Like Terms

3n+5p+2+n

• 10np
• 8np+2+n
• 4n+5p+2

Tags

CCSS.7.EE.A.1

Simplify    
5(2 - 7n)

• 52 - 7n
• 10 - 7n
• 10 - 35n
• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

Simplify the expression:
3x + 2x

• 5x
• x
• 6x
• 5

Simplify the expression: 3(2x + 1)

• 6x + 3
• 6x + 1
• 6 + 3x
• 2x + 3

Simplify:    2x-3y+5x

• -3x - 3y
• 7x - 3y
• -3x² - 3y
• 4xy

Simplify:   5x² - 3x²

• 2x²
• 2
• -15x⁴

x + x = ?

• x²
• xx
• 2x
• 3x

Tags

CCSS.7.EE.A.1

2x+8x+4x

• 10x+4
• 14x