\( -\frac{6}{5}-\frac{2}{3} v+\frac{4}{15}+\frac{1}{3} v \)
\( -\frac{4}{5}v - \frac{18}{15} \)
Step 1 :\( (-\frac{6}{5}) + (\frac{4}{15}) \)
Step 2 :\( (-\frac{2}{3}v) + (\frac{1}{3}v) \)
Step 3 :\( -\frac{4}{5}v - \frac{18}{15} \)