Algebra-1

To simplify the expression (20 - 5i) - (10 + 6i), follow these steps:

Step-by-Step Process

1.Distribute the Negative Sign:

When you subtract (10 + 6i), it becomes:

(20 - 5i) - 10 - 6i

2.Combine the Real Parts:

Subtract the real numbers:

20 - 10 = 10.

3.Combine t...