Solving Equations with Variables on Both Sides

This video tutorial from Moomoomath and Science explains how to solve equations with variables on both sides and how to combine like terms. It outlines the steps involved, such as distributing, combining like terms, and moving variables and constants to appropriate sides. The video provides a detailed example, demonstrating each step in solving an equation, and concludes with a solution. Viewers are encouraged to subscribe for more math and science content.

What is the first step in solving equations with variables on both sides?

• Combine like terms

• Distribute

• Move variables to the left

• Move constants to the right

Which of the following pairs are like terms?

• 2x and 2a

• 4a and 4b

• 3x and 3y

• 2x and 3x

Tags

CCSS.6.EE.A.2B

What should you do after combining like terms?

• Add constants

• Move constants to the left

• Distribute

• Move variables to the left

Tags

CCSS.8.EE.C.7B

What should you do if there are no parentheses in the equation?

• Move constants to the right

• Distribute

• Combine like terms

• Move variables to the left

What is the purpose of drawing a line from the equal sign?

• To move variables to the left

• To distribute

• To combine like terms

• To separate variables and constants

Tags

CCSS.7.EE.B.4A

What is the result of combining 2x and x?

• 2x

• x

• 3x

• 4x

Tags

CCSS.7.EE.A.1

How do you eliminate 2x from the right side of the equation?

• Divide both sides by 2

• Add 2x to both sides

• Subtract 2x from both sides

• Multiply both sides by 2

Tags

CCSS.6.EE.B.7

What is the next step after moving variables to the left?

• Add variables

• Combine like terms

• Distribute

• Move constants to the right

Tags

CCSS.8.EE.C.7B

What do you get when you add 3 to both sides of the equation x - 3 = 9?

• x = 6

• x = 12

• x = 3

• x = 9

Tags

CCSS.6.EE.B.7

What is the final value of x in the equation solved in the video?

• x = 6

• x = 12

• x = 3

• x = 9

Tags

CCSS.7.EE.B.4A