Simplifying algebraic expressions

4p-11p

Tags

CCSS.7.EE.A.1

9x + x - 4x + x

• 7x
• x2 + 5x
• 5x
• -x2 + 5x

Tags

CCSS.7.EE.A.1

8x+3y-x-2y

Tags

CCSS.7.EE.A.1

Find the sum of the following expression:

(-x + 8) + (−5x − 1)

• −6x + 7

• −4x + 7

• −6x − 8

• −6x + 8

Tags

CCSS.7.EE.A.1

The Inverse Property of Addition states that the sum of a number and its _____________ equals zero.

• opposite

• equal

• reciprocal

• absolute value

Tags

CCSS.7.EE.A.1

a + a + a + a

• a + 4 

• 4a 

• 4a + 4 

Tags

CCSS.7.EE.A.1

Simplify the algebraic expression: 4x + 2y - 3x + 5y

• x + 7y

• x - y

• 2x + 3y

• 7x + 5y

Tags

CCSS.7.EE.A.1

5x - 2y + 4 - 3x - -6 + y

• 8 + 5x - 2y

• 6 + x + - 2y

• 8 + 5y - - 3x

• y - x + 1

• 10 + -y + 2x

Tags

CCSS.7.EE.A.1

Simplify: 15z + 10 - 20z

• -5z + 10

• 35z + 10

• -5z

Tags

CCSS.7.EE.A.1

Simplify

2/3a - 5/8a

• 1/24a

• -3/5a

• 16a

• a

Tags

CCSS.7.EE.A.1