Expand and Factor Study Guide

Simplify the expression: 2(4x + 1)

• 8x + 1

• 4x + 1

• 8x + 3

• 8x + 2

Tags

CCSS.6.EE.A.3

Which expression is equivalent to 12w + 18?

• 6(2w + 3)

• 6 (3w + 2)

• 6(12w + 3)

• 6(2w + 18)

Tags

CCSS.6.EE.A.4

Coach Martinez plans to order new uniforms for the members of the school basketball

team. He will order 3 pairs of shorts and 2 shirts for each player. There are 15 members

on the team. If each pair of shorts costs x dollars and each shirt costs y dollars, the total

cost of his order is given by the expression below.

15(3x + 2y)

Which of the following expressions is the expanded form of this expression?

• 75xy

• 45x + 30y

• 45x + 2y

• 75(x + y)

Tags

CCSS.6.EE.A.3

Tags

CCSS.6.EE.A.3

Tags

CCSS.6.EE.A.3

Which expression is equivalent to 36x-90?

• -9(4x + 10)

• 9(4x - 90)

• 9(4x + 10)

• 9(4x - 10)

Tags

CCSS.6.EE.A.4

Tags

CCSS.6.EE.A.4

Factor

-20k - 45

• -20(k - 45)

• 5(-4k - 9)

• 5(4k - 9)

• -5(4k - 9)

Tags

CCSS.7.EE.A.1

Simplify the following expression using the distributive property: -3(5x - 4) .

• -15x + 12

• -15x - 4

• 15x + 12

• -15x - 12

Tags

CCSS.6.EE.A.3

Tags

CCSS.7.EE.A.1