Algebra-1

To simplify the expression (12 - 4i) - (-6 + 8i), follow these steps:

Step-by-Step Process

1.Distribute the Negative Sign:

When subtracting -(-6 + 8i), it becomes:

(12 - 4i) + (6 - 8i).

2.Combine the Real Parts:

Add the real numbers:

12 + 6 = 18.

3.Combin...