Question
Answer
$$6a-13-a+19=5a+6$$
Explanation
| $$ \begin{aligned}6a-13-a+19& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}5a+6\end{aligned} $$ | |
| ① | Combine like terms: $$ \color{blue}{6a} \color{red}{-13} \color{blue}{-a} + \color{red}{19} = \color{blue}{5a} + \color{red}{6} $$ |
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Simplify Rational Expressions