Question
Answer
$$4-3i-8i=-11i+4$$
Explanation
| $$ \begin{aligned}4-3i-8i& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}-11i+4\end{aligned} $$ | |
| ① | Combine like terms: $$ 4 \color{blue}{-3i} \color{blue}{-8i} = \color{blue}{-11i} +4 $$ |
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