Question

Write the following using algebraic notation, using the letter x for any

unknown numbers:
I think of a number, add seven, then divide by five.

Answer 1

The given expression 'I think of a number, add seven, then divide by five' can be written as '(x + 7)/5' in algebraic notation.

Step-by-step explanation:

To write the given expression using algebraic notation, we can assign the unknown number to the variable 'x'. The expression 'I think of a number, add seven, then divide by five' can be written as:

x + 7

Next, we divide the sum by five:

(x + 7)/5

Therefore, the algebraic notation for the given expression is