Simplifying Expressions

Which answer choice contains ALL like terms?

• -4x, 2x, 3x

• -4x, 2, 3y

• 4x², 2x

• 14, 4x

Tags

CCSS.6.EE.A.2B

Which of these are like terms in the following expression:
3x + 7 - 9x + 24y + 2x²

• 7, 24y

• 3x, 9x

• 3x, -9x

• 3x, -9x, 2x²

Tags

CCSS.6.EE.A.2B

Simplify:
5x - 6x - 8x + 7 

• -9x + 7

• 10x + 7

• 9x + 7 

• 9x - 7

Tags

CCSS.7.EE.A.1

Simplify:6b + 7b - 10

• 3b

• 13b - 10

• 13b² - 10

• 3b²

Tags

CCSS.7.EE.A.1

What is the simplified form of this expression
3x+4+5x+3

• 15x

• 8x+7

• 7x+8

Tags

CCSS.7.EE.A.1

3 - 2a + 3a + 5a

• 5a+3

• 5a-3

• 6a + 3

• 8a+3

Tags

CCSS.7.EE.A.1

Simplify    5(2 - 7n) =

•  52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

4(x+3) - 5

• 4x + 7

• 4x - 2

• 4x - 17

• 4x + 2

Tags

CCSS.6.EE.A.3

6(7 + x) + 5x

• 6x + 13

• x + 42

• 6x + 42

• 11x + 42

Tags

CCSS.6.EE.A.3

3(5 + 3x) - 4x

• -x + 8

• 7x + 15

• 5x + 15

• 7x + 8

Tags

CCSS.6.EE.A.3