3.1 Algebraic Expressions

Use the distributive property to simplify the expression.

5(a + 6)

• 5a + 6

• a + 30

• 5a + 30

• 5a - 30

Tags

CCSS.6.EE.A.3

Use the distributive property to simplify the expression.

9(2g + 3)

• 18g + 27

• 18g - 27

• -18g - 27

• 18g - 18

Tags

CCSS.6.EE.A.3

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

• 9a+b+2c

• 10a+7b+c

• 13abc

• 18abc

Tags

CCSS.7.EE.A.1

Simplify the expression by combining like terms.

9x²+14x-x²+6x

• 8x²+20x

• 9x²+20x

• 10x²+20x

• 8x²+8x

Tags

CCSS.6.EE.A.3

Simplify the expression

8(2x+3)-13

• 16x+11

• 16x

• 24x+41

• 4-24x

Tags

CCSS.6.EE.A.3

Identify the terms in the expression.

2a-5b+3a-8b

• 2a, 3a

• -5b, -8b

• 2a, -5b, 3a, -8b

• 2a, 5b, 3a, 8b

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

Simplify the Expression: 5(x + 2) + 2x

• 7x + 2
• 7x + 10
• 5x + 4
• 7x + 7

Tags

CCSS.6.EE.A.3

Simplify the Expression: 3(x - y + 5)

• 3x - 3y + 8
• 3xy + 15
• 3x + 3y + 8
• 3x - 3y + 15

Tags

CCSS.6.EE.A.3

-4y + 7 - 9y + 3

• 13y + 10

• 13y + 4

• -13y - 10

• -13y + 10