Question
Look at the expression: −3(2x+7) (4 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. This expression involves these two operations Response area and Response area . We will use the Response area to simplify this expression. The simplified expression looks like Response area .
Answers
GPT-4o mini
The expression given is \(-3(2x + 7)\).
1. **Identify the operations involved**:
- The two operations in the expression are **multiplication** and **addition**.
2. **Simplify the expression**:
- We will distribute \(-3\) to both terms inside the parentheses:
\[
-3(2x) + -3(7) = -6x - 21
\]
3. **Final simplified expression**:
- The simplified expression looks like \(-6x - 21\).
So, to summarize:
- The two operations in the expression are: **multiplication** and **addition**.
- We will use the **distributive property** to simplify this expression.
- The simplified expression looks like: \(-6x - 21\).
1. **Identify the operations involved**:
- The two operations in the expression are **multiplication** and **addition**.
2. **Simplify the expression**:
- We will distribute \(-3\) to both terms inside the parentheses:
\[
-3(2x) + -3(7) = -6x - 21
\]
3. **Final simplified expression**:
- The simplified expression looks like \(-6x - 21\).
So, to summarize:
- The two operations in the expression are: **multiplication** and **addition**.
- We will use the **distributive property** to simplify this expression.
- The simplified expression looks like: \(-6x - 21\).