# How do you solve 2v^2+20v=0?

May 27, 2017

$v = 0 , v = - 10$

#### Explanation:

Given: $2 {v}^{2} + 20 v = 0$

Factor the GCF (what is common to both), $2 v$:

$2 v \left(v + 10\right) = 0$

2v = 0; " and " v + 10 = 0

 (2v)/2 = 0/2; " and " v + 10 - 10 = -10

v = 0; " and " v = -10