Solving One-Step Equations

In this video, Mr. J explains how to solve one-step equations using inverse operations. He demonstrates solving six different equations, emphasizing the importance of performing the same operation on both sides to maintain balance. The video covers equations involving addition, subtraction, multiplication, and division, providing clear examples and double-checking solutions for accuracy.

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

• To multiply all terms by zero

• To make both sides of the equation zero

• To eliminate all numbers

• To find the value of the variable

What is the inverse operation of multiplication?

• Division

• Addition

• Multiplication

• Subtraction

What is the inverse operation of addition?

• Addition

• Multiplication

• Subtraction

• Division

If you have the equation x - 6 = 13, what operation should you perform to isolate x?

• Subtract 6 from both sides

• Add 6 to both sides

• Multiply both sides by 6

• Divide both sides by 6

In the equation k/8 = 2, what operation will help you solve for k?

• Add 8 to both sides

• Multiply both sides by 8

• Divide both sides by 8

• Subtract 8 from both sides

For the equation 16 = 3 + G, what is the correct operation to find G?

• Add 3 to both sides

• Subtract 3 from both sides

• Multiply both sides by 3

• Divide both sides by 3

In the equation 15 = 5m, what operation will isolate m?

• Subtract 5 from both sides

• Add 5 to both sides

• Multiply both sides by 5

• Divide both sides by 5

What is the value of r in the equation 2r = 22?

• r = 2

• r = 44

• r = 22

• r = 11

In the equation 11 = w/4, what operation will help you solve for w?

• Add 4 to both sides

• Subtract 4 from both sides

• Divide both sides by 4

• Multiply both sides by 4

What is the value of w in the equation 11 = w/4?

• w = 11

• w = 4

• w = 22

• w = 44