Simplify Algebraic Expressions

3 - 5(a - 4)

• 23 - 5a
• 5a - 23
• 18a
• -18a

Tags

CCSS.6.EE.A.3

7(a + 8) - 5a + 4

• 2a + 60
• -5a + 60
• 2a + 56
• 7a + 4

Tags

CCSS.6.EE.A.3

 $-5\left(-6+7r\right)-5\left(r+3\right)$  

• 45 + 30r

• 45 – 40r

• 15 + 30r

• 15 – 40r

Tags

CCSS.6.EE.A.3

 $-2\left(y-4\right)-8\left(5y-6\right)$  

• –42y – 40

• –42y + 56

• 38y + 56

• 38y – 40

Tags

CCSS.6.EE.A.3

7x²-5x+3-2x²-2x-1

• 5x²-7x+2
• 9x²-3x+4
• 5x²+7x+2
• 6x²+2

Tags

CCSS.6.EE.A.3

Rewrite the expression by combining like terms.
5x² + 5y + 2x² + 4y² – 4x² + 2y² - 4y

• 3x² + 3xy + 6y
• 6y² + 2xy + 2x
• 7x² + 35x
• 3x² + 6y² + y

Tags

CCSS.6.EE.A.3

Simplify 5h + 2g + 3h + 4g.

• 8h + 6g

• 7h + 7g

• 14gh

• 8h - 6g

Tags

CCSS.7.EE.A.1

Expand and simplify 3(c - 2d) - 2(2c - 3d).

• -c

• c

• -c - 12d

• -c + 12d

Tags

CCSS.6.EE.A.3

A _____ contains at least one variable, constant, and operation. 

• term
• algebraic expression
• like term
• quadratic equation

Tags

CCSS.6.EE.A.2B

A ______ is a letter which represents an unknown number (quantity). 

• expression
• variable
• term
• like term

Tags

CCSS.6.EE.A.2B