1.1 Combining Like Terms & Distributive Property

Simplify
-2x - 4(4x - 8)

• -16x - 2
• -18x + 32
• 18x - 32
• -16x + 2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

Simplify:
4(8x + 1) - 6(1 - 8x)

• -80x - 2
• 80x + 2
• -80x + 2
• 80x - 2

Tags

CCSS.6.EE.A.3

Simplify.
 $\frac{1}{2}\left(4x-10\right)$  

• 8x-5

• 2x+5

• 2x-5

• 8x-20

Simplify:
3x - (x - 6) - 12

• 2x - 6
• 4x - 18
• 2x + 6
• 4x - 6

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

Simplify:

-n - 5(-6-7n)

• 34n + 30

• 35n - 30

• 35n + 30

• -6n - 30

Like terms have the same _____ and the same _____.

• variables and numbers
• signs and numbers
• variables and exponents
• variables and signs

A constant term has ______.

• no exponents
• no variables
• no numbers
• no letters

Tags

CCSS.6.EE.A.2B

A constant term is ______.

• just a number
• a letter
• x
• an expression

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

A coefficient is __________.

• the variable

• a constant

• an exponent

• the number that comes before the variable, so it's the number multiplying the variable.

How many terms does this expression have?
3x + 5y - 17 - 2y + x

• 3
• -17
• 5
• 1

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6