Combine like terms to create an equivalent expression. Make sure to simplify coefficients and constants...

Given that,
To combine like terms to create an equivalent expression and to Make sure to simplify coefficients and constants as well,
$-\frac{6}{5}-\frac{2}{3}\cdot v+\frac{4}{15}+\frac{1}{3}\cdot v$
What is an algebraic expression?
The algebraic expression consists of constant and variable. eg x, y, z etc.
Here,
$-\frac{6}{5}-\frac{2}{3}\cdot v+\frac{4}{15}+\frac{1}{3}\cdot v$
In the above expression, -2/3 and 1/3 is the coefficient and -6/5 and -2/3 is constant while adding like termes the coefficient combines with coefficient and constant with constant.
$$\begin{gathered} =-\frac{2}{3}v+\frac{1}{3}v-\frac{6}{5}+\frac{4}{15} \\ =-\frac{1}{3}v-\frac{14}{15} \end{gathered}$$
Thus, $-\frac{1}{3}v-\frac{14}{15}$ is the required solution for combine like terms to create an equivalent expression to $-\frac{6}{5}-\frac{2}{3}\cdot v+\frac{4}{15}+\frac{1}{3}\cdot v$