Tap the blue circles to see an explanation.
| $$ \begin{aligned}8\cdot(6-3t)& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}48-24t \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle2}{\textcircled {2}} } }}}-24t+48\end{aligned} $$ | |
| ① | Multiply $ \color{blue}{8} $ by $ \left( 6-3t\right) $ $$ \color{blue}{8} \cdot \left( 6-3t\right) = 48-24t $$ |
| ② | Combine like terms: $$ -24t+48 = -24t+48 $$ |