Given the equation;
[tex]v-9=u[/tex]
To solve for the value of v, simply means, move v to one side of the equation (preferably the left side) and leave the other part(s) of the equation on the other side. This is shown below;
[tex]\begin{gathered} V-9=u \\ \text{Add 9 to both sides of the equation, and you'll have;} \\ V-9+9=u+9 \\ V+0=u+9 \\ V=u+9 \end{gathered}[/tex]
ANSWER:
v = u + 9
