Question

How do you simplify `(9+4i)-(7-3i)`?

Answer 1

`2+7i`

Explanation:

Let's start by distributing the negative to both terms of the second parenthesis. Doing this, we get

`9+4i-7+3i`

Now we combine like terms to get

`2+7i`

as our final answer.

Hope this helps!