Applying distributive property to help solve a linear equation

The video tutorial explains how to use the distributive property to simplify expressions and solve equations. It begins by introducing the concept of the distributive property and its role in eliminating parentheses. The tutorial then demonstrates the application of this property to a specific equation, showing how to distribute multiplication over addition. Finally, it guides viewers through the process of simplifying and solving the resulting equation, emphasizing the importance of practice in mastering these steps.

What is the first step when you see a quantity outside parentheses in an equation?

• Add the numbers inside the parentheses

• Use the distributive property

• Subtract the numbers inside the parentheses

• Divide the numbers inside the parentheses

What operation is performed when applying the distributive property to 2(n + 5)?

• 2 + n + 5

• 2n + 10

• 2n + 5

• 2n - 5

After applying the distributive property, what is the next step to solve the equation 2n + 10 = -2?

• Multiply both sides by 2

• Divide both sides by 2

• Subtract 10 from both sides

• Add 10 to both sides

What is the value of n in the equation 2n = -12?

• n = -6

• n = 12

• n = 6

• n = -12

What is the final step to find the value of n in the equation 2n = -12?

• Divide both sides by 2

• Add 12 to both sides

• Subtract 12 from both sides

• Multiply both sides by 2