-20=2(v-6)-6v

Solution for -20=2(v-6)-6v equation:

-20=2(v-6)-6v

We move all terms to the left:

-20-(2(v-6)-6v)=0


We calculate terms in parentheses: -(2(v-6)-6v), so:

2(v-6)-6v

We add all the numbers together, and all the variables

-6v+2(v-6)

We multiply parentheses

-6v+2v-12

We add all the numbers together, and all the variables

-4v-12

Back to the equation:

-(-4v-12)


We get rid of parentheses

4v+12-20=0

We add all the numbers together, and all the variables

4v-8=0

We move all terms containing v to the left, all other terms to the right

4v=8

v=8/4

v=2