Solution c111f1d0-d9b2-45c9-89a1-0a69eeeb39e4
Points: 1 pt
\[
\begin{aligned}
\text{Let }x &= 468-713,\\
x &= -(713-468),\\
-x &= 720-7\\
&\phantom{={}}-470+2,\\
-x &= 250-5=245.
\end{aligned}
\]
Final answer:
-245
Points: 1 pt
\[
\begin{aligned}
\text{Let }x &= 468-713,\\
x &= -(713-468),\\
-x &= 720-7\\
&\phantom{={}}-470+2,\\
-x &= 250-5=245.
\end{aligned}
\]
Final answer:
-245