Question

Write the following using algebraic notation, using the letter x for any unknown numbers:
I think of a number, add seven then then divide by five

Answer 1

Answer:

$\dfrac{x+7}{5}$

Step-by-step explanation:

The given statement is "I think of a number, add seven then divide by five".

Let the unknown number be x.

Now, add 7 to the number = x+7

If we divided them by 5, $\dfrac{x+7}{5}$.

So, the required algebraic notation is  $\dfrac{x+7}{5}$.