Simplify Algebraic Expressions Review_VIRTUAL

Simplify:

-3y(5y + 2)

• 15y - 6y

• $-15y^2\ -\ 6y$

• 9y

• $-15y^2+2$
  

Simplify:

(3b - 4 + 8)(-3)

• -9b - 12

• 9b - 12

• -9b - 36

• 9b + 36

Simplify:

n -10 +9n - 3

• -3

• 9n-3

• n

• 10n -13

Simplify by combining like terms:
4x² - 3x + 11 -2x

• 4x² - 5x + 11
• 11x + 11
• 16x² - 5x + 11
• 10x²

Tags

CCSS.7.EE.A.1

Simplify: 1 − 3x + x − 1

• −2x

• 1 − 16x

• 0

• 6 − 2x

Which of the following is equivalent to 16ab + 24b?

• 8b(2a + 3)
• 8ab(2 + 3)
• 8a(2b + 3)
• 8(2a + 3b)

Tags

CCSS.7.EE.A.1

Which of the following is equivalent to 2(x + 3 + 4x)?

• 2x + 6

• 10x + 6

• 6x + 6

• 9x

Tags

CCSS.6.EE.A.4

Solve using distributive property:

-3(3b - 3c)=

• -9b + 9c

• -9b - 9c

• 9b -9c

• 9b + 9c