Question 146232
Solve for v:
{{{qv-4/3b = av+4/4b}}} Add {{{4/3b}}} to both sides.

{{{qv = av+(4/4b)+(4/3b)}}} Subtract av from both sides.
{{{qv-av = (4/4b)+(4/3b)}}} Simplify the right side and factor v on the left side.
{{{v(q-a) = (12+16)/12b}}}
{{{v(q-a) = 5/2b}}} Divide both sides by (q-a)
{{{v = 5/2b(q-a)}}}