Solving One and Two Step Equations Effectively

This video tutorial covers solving one-step and two-step equations, focusing on inverse operations. It provides examples and practice problems to help students understand the process of solving equations. The tutorial also includes advanced examples and strategies for problem-solving, encouraging students to practice and apply different methods.

What is the inverse operation of addition?

• Subtraction

• Multiplication

• Division

• None

Tags

CCSS.2.NBT.B.5

If 3x = 12, what is x?

• 36

• 9

• 3

• 4

Tags

CCSS.6.EE.B.7

What is the correct solution for the equation 7y = 42?

• 7

• 42

• 6

• 0

Tags

CCSS.6.EE.B.7

If W divided by 5 equals -10, what is W?

• 2

• -2

• 50

• -50

Tags

CCSS.6.EE.B.7

In a two-step equation, if the first operation is addition, what should be the first step in solving it?

• Subtract

• Add again

• Multiply

• Divide

Tags

CCSS.7.EE.B.4A

What is the first step in solving the two-step equation -3x + 2 = 12?

• Divide by -3

• Multiply by -3

• Subtract 2

• Add 2

Tags

CCSS.7.EE.B.4A

What is the result of -3x when x = -4 and the equation is -3x + 2 = 14?

• -2

• 2

• -12

• 12

Tags

CCSS.6.EE.B.5

How do you check the solution of an equation?

• Replace x in the original equation

• Multiply by x

• None of the above

• Add x to both sides

Tags

CCSS.6.EE.B.5

What operation is used to solve the equation when the original operation is division?

• Addition

• Subtraction

• Division

• Multiplication

Tags

CCSS.HSA.REI.A.1

What should you do if the equation is written in a format that is not familiar?

• Rearrange it to a familiar format

• Guess the answer

• Skip the problem

• Ask for help

Tags

CCSS.8.EE.C.7B