learn how to simplify an expression by using the distributive property

The video tutorial explains how to simplify mathematical expressions by following the order of operations. It begins with understanding the role of parentheses and identifying like terms. The distributive property is then applied to simplify expressions further. The tutorial emphasizes combining like terms with the same variable factors and concludes with the final simplification of the expression.

What is the first step to consider when simplifying an expression with parentheses?

• Combine all terms immediately

• Apply the distributive property

• Check the order of operations

• Add all numbers together

Why can't the terms inside the parentheses be combined in the given expression?

• They are not like terms

• They are already simplified

• They are both variables

• They are both constants

What does the distributive property allow you to do with an expression?

• Add all terms together

• Subtract terms from each other

• Multiply a term by each number inside the parentheses

• Divide each term by the same number

When combining like terms, what must be true about the terms?

• They must be constants

• They must have the same variable factors

• They must be in parentheses

• They must have the same coefficients

What is the simplified result of combining the numbers 14 and 3 in the expression?

• 19

• 18

• 17

• 16