Question

What is 3(a-7) simplifyed

Answer 1

`3a - 21`

Explanation:

Given

`3(a - 7)`

Required

Simplify

To do this, we apply distributive property;

`3(a - 7)= 3 * a - 3 * 7`

`3(a - 7)= 3a - 21`

Hence, the simplified form is
`3a - 21`