simplifying

3(2 + x) + 6x - 4

• 6x + 5

• 9x + 1

• 9x + 2

• 3x + 8

Tags

CCSS.6.EE.A.3

A number with no variable is called a...

• Coefficient

• Constant

• Term

• Expression

Tags

CCSS.6.EE.A.2B

These have the the same variable and can, therefore, be combined...

• Expressions

• Distributive Property

• Additive Inverse

• Like Terms

Tags

CCSS.7.EE.A.1

Simplify the Expression: 10x - 3(2x + 8)

• 4x - 24
• -4x + 24
• 16x - 24
• 14x - 6

Tags

CCSS.6.EE.A.3

Simplify the Expression: -4(x + 6) + 2(x - 2)

• 2x + 28
• 6x - 20
• -2x - 28
• 6x - 28

Tags

CCSS.6.EE.A.3

Expressions are made up of these...

• Variables

• Operations

• Terms

• Distributive Property

Tags

CCSS.6.EE.A.2B

Find the difference (2x + 5) − (x + 4).

• x + 1
• 3x + 9
• −x + 1
• x + 9

Tags

CCSS.HSA.APR.A.1

Simplify the Expression: 21 - 8x - 4 + 9x

• -4x -17
• 17x + 25
• x + 17
• 17x + 17

Tags

CCSS.7.EE.A.1

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

Tags

CCSS.HSA.APR.A.1

Add the polynomials.
(2x + 5y) + (3x - 2y)

• 3x + 5y
• 5x + 3y
• 5x + 7y
• 7xy + 1xy

Tags

CCSS.HSA.APR.A.1