\(\frac52=\frac13(c-2)\)
Divide both sides by \( \frac13 \)
\( \frac52 \div \frac13 = c-2 \)
Keep, change, flip.
\( \frac52 \cdot \frac31 = c - 2 \)
Multiply the fractions together.
\(\frac{15}{2}=c-2 \)
Add 2 to both sides.
\(\frac{15}{2}+2=c \\~\\ \frac{19}{2} = c \\~\\ 9.5 = c\)