Simplifying Expressions

Simplify:

-(5y - 8)

• -5y -8

• 5y - 3

• -5y + 8

• 5y - 8

Tags

CCSS.7.EE.A.1

• -14x

• -14x + 12

• 14x 

• 5x +1

Tags

CCSS.6.EE.A.3

2r - 2(7r + 8) + -4

• -16r + 12

• -12r + 8

• -16r + 4

• -12r - 20

Tags

CCSS.6.EE.A.3

3(9a + 2) + 5(2a - 4)

• 37a + 6

• 37a + 26

• 11a + 6

• 37a - 14

Tags

CCSS.6.EE.A.3

Simplify the expression: 7+3(1 - 2x) 

• 21 - 6x

• 10 - 2x

• 10 - 20x

• 10 - 6x

Tags

CCSS.6.EE.A.3

-6(z - 1)

• -6z + 6

• -6z - 6

• 6z + 7

• 6z - 7

Tags

CCSS.6.EE.A.3

8(x+5) - 4(x+4)

• 2x + 10

• 2x + 21

• 4x + 24

• 4x - 8

Tags

CCSS.6.EE.A.3

Simplify the expression

2k + 3b + 4k + 2b

• 11kb

• 6k + 5b

• 5k + 6b

• None of the above

Tags

CCSS.7.EE.A.1

Simplify:

1y - 2x - 3y + 4x

• -2x + 2x

• -2y + 2x

• -4y - 6x

• 2y - 2x

Tags

CCSS.7.EE.A.1

Combine like terms
3x + 2x + 11y - 7y

• 5x + 10y

• 5x - 4y

• 5x + 4y

• 5x -10y

Tags

CCSS.7.EE.A.1