Equations and Expressions: Module 6

Simplify the following Expression

6m - 5q + -12mq - 12m

• 6m - 5q + -12mq

• -6m - 5q + -12mq

• -6m - 17mq

• -18m - 5q - 12mq

Tags

CCSS.7.EE.A.1

Write the expression in standard form by expanding and collecting like terms

-4(3x - 5y) + 2(7x - 3y)

• -2x - 6y

• 2x - 26y

• 26x - 26y

• 2x + 14y

Tags

CCSS.6.EE.A.3

Solve the following equation.

• 3
  
• 1/12
• 3/5
• 5

Tags

CCSS.7.EE.B.4A

Simplify the following expression

-4x + 2y - 5z + 13x - 12y

• -6xyz

• 9x - 10y - 5z

• -17x - 14y - 5z

• 9x + 14y - 5z

Tags

CCSS.7.EE.A.1

What is the solution of 9 + k = 18

• 18

• 9

• 27

• 7

Tags

CCSS.6.EE.B.7

Evaluate the expression (4³ - 4) + 12 ÷ 3

• 64

• 12

• 24

• 6.6

What is the solution of 3w = 30

• -10

• 90

• 10

• 12

Tags

CCSS.6.EE.B.7

Which of the following are expressions? (Select all that apply.)

• 3x + 4

• twelve is three more than nine

• the difference of x and 8

• 2y

Tags

CCSS.6.EE.A.2B

What is the solution of 13 = t + 7

• 5

• 6

• 7

• 20

Tags

CCSS.6.EE.B.7

Choose the equivalent expression.

6(4c + 5)

• 24c + 5

• 24c + 30

• 4c + 5

• 4c + 30

Tags

CCSS.6.EE.A.4