Solving One-Step Equations

The video tutorial explains how to solve one-step equations by using opposite operations to isolate the variable. It covers solving equations through division, addition, multiplication, and subtraction, emphasizing the importance of applying the same operation to both sides of the equation. The tutorial aims to teach students the process of finding the value of a variable that makes the equation true.

What is the primary goal when solving one-step equations?

• To eliminate all variables

• To make the equation more complex

• To find the value of X that makes the equation true

• To guess the value of X

What operation is used to isolate X in the equation 3 * X = -2?

• Addition

• Division

• Subtraction

• Multiplication

What is the opposite operation of multiplication?

• Exponentiation

• Division

• Subtraction

• Addition

In the equation 3 * X = -2, what is the value of X?

• -2

• -4

• -2/3

• -6

What is the first step in solving the equation 3 * X = -2?

• Add 3 to both sides

• Subtract 3 from both sides

• Divide both sides by 3

• Multiply both sides by 3

If you have the equation X - 3 = -10, what operation would you use to solve for X?

• Divide both sides by 3

• Subtract 3 from both sides

• Add 3 to both sides

• Multiply both sides by 3

What is the opposite operation of subtraction?

• Addition

• Multiplication

• Exponentiation

• Division

In the equation N - 3 = -10, what is the value of N?

• -7

• 13

• -13

• 7

What is the first step in solving the equation N - 3 = -10?

• Subtract 3 from both sides

• Multiply both sides by 3

• Add 3 to both sides

• Divide both sides by 3

In the equation A / 3 = 7, what operation should be used to solve for A?

• Add 3 to both sides

• Subtract 3 from both sides

• Divide both sides by 3

• Multiply both sides by 3