Intermediate Algebra (6th Edition)

$v=\frac{T+4ws}{3s+5w}$
We are given that $T=3vs-4ws+5vw$. We can solve for v by first adding 4ws to both sides. $T+4ws=3vs+5vw$ We can use the distributive property to factor out v from both terms on the right side. $T+4ws=v(3s+5w)$ Divide both sides by 3s+5w. $v=\frac{T+4ws}{3s+5w}$