Distributive property

Simplify -3(a + 3)

• 3a - 9

• -3a + 9

• 3a + 9

• -3a - 9

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression?  $9y\left(-5x+8\right)$  

•  $45yx-72y$  

•  $45xy+72$  

•  $-45x-72$  

•  $-45xy+72y$  

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to (8-2x)10?

• 80 - 20x
• 80 + 20x
• 8x - 20x
• 16x - 80x

Tags

CCSS.7.EE.A.1

In the expression  x - 53 - 4x - w + 6x + 8  , -4x is a 

• Term
• Variable
• Coefficient
• Constant

Tags

CCSS.6.EE.A.2B

In the expression  x - 53 - 4x - w + 6x + 8  , the coefficient on the term "x" is

• 0
• There is no coefficient
• 1
• -1

Tags

CCSS.6.EE.A.2B

In the expression  x - 53 - 4x - w + 6x + 8  , combine all like terms & write the simplified expression.

• 2x - w - 45
• 3x - w - 45
• -41xw
• -41

Tags

CCSS.7.EE.A.1

Simplify the expression

-3x + 11y - 4x

• 7x + 11y

• -7x + 11y

• 7x - 11y

• 4xy

Tags

CCSS.7.EE.A.1

Simplify the Expression:

3x²y + 4x - 6y + 4x²y -2y

• 7x⁴y² - 8y² +4x

• 3x²y

• 7x²y - 4y

• 7x²y + 4x - 8y

Tags

CCSS.7.EE.A.1

Distribute and combine like terms:

 $-2x\left(8-10y\right)+6x$  

•  $22x+20xy$  

•  $22x-20xy$  

•  $20xy-10x$  

•  $4xy+6x$  

Tags

CCSS.6.EE.A.3

Distribute and combine like terms:

 $7\left(4x-9\right)\ -\ 3\left(x+2\right)$  

Tags

CCSS.6.EE.A.3