How to write 7 times a number as an expression

Answer:
An expression for seven times a number is;
[tex]7x[/tex]Explanation:
Let x represent the number.
We can write 7 times a number as;
[tex]7\times x[/tex]So, simplifying we have;
[tex]7x[/tex]Therefore, An expression for seven times a number is;
[tex]7x[/tex]