CCSS.Math.Content.7.EE.A.1

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 8x + 6
• 9 + 7x

Tags

CCSS.Math.Content.7.EE.A.1

Which is equivalent to the expression below?
6x + 2x + y + 3y

• 2(4x + y)
• 4(2x + y)
• 4(2x + 2y)
• 8(x + y)

Tags

CCSS.Math.Content.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.Math.Content.7.EE.A.1

Simplify the following expression:
19 - ( 3 - 5b)

• 16 + 5b
• 21 + 5b
• 16 - 5b
• 21 - 5b

Tags

CCSS.Math.Content.7.EE.A.1

Factor:
12x - 20

• 4x(3 - 5)
• 4(3x - 5)

Tags

CCSS.Math.Content.7.EE.A.1

What are the terms of this expression?
2x + 3y - 4x + 3

• 2, 3, -4, 3
• 2x, 3y, -4x, 3
• -2x + 3y + 3
• 3

Tags

CCSS.Math.Content.7.EE.A.1

Expand and simplify 3(x + 2) + 4(2x +1).

• 11x + 10

• 11x + 7

• 7x + 10

• 11x + 3

Tags

CCSS.Math.Content.7.EE.A.1

Find the product:
(n - 5)(n - 1)

• n² - 5n + 5
• n² - 6n + 5
• n² + 5
• n² + 6n + 5

Tags

CCSS.Math.Content.7.EE.A.1

Select an equivalent expression for:

4y + y

• 5y

• y + 4y

• 4y - y

• y - 4y

Tags

CCSS.Math.Content.7.EE.A.1

5x - 25

• 5x - 25

• 5(x + 5)

• 5( x - 5)

• 20x

Tags

CCSS.Math.Content.7.EE.A.1