Translate the word phrase into a variable expression:
the sum of 16 and 4 times a number
16 + 4n
To translate the word phrase "the sum of 16 and 4 times a number" into a variable expression, follow these steps:
1. Assign a variable to represent the unknown number. Let's use the variable "x" for this example.
2. Identify the different parts of the phrase:
- "the sum of": This indicates addition.
- "16": This is a fixed value.
- "4 times a number": This means multiplying the number by 4.
3. Combine the identified parts into a single expression:
The sum of 16 and 4 times a number can be expressed as:
16 + 4x
Here, "x" represents the unknown number.