-28=7(v-2)+7v

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Solution for -28=7(v-2)+7v equation: 



-28=7(v-2)+7v

We move all terms to the left:

-28-(7(v-2)+7v)=0



We calculate terms in parentheses: -(7(v-2)+7v), so:

7(v-2)+7v

We add all the numbers together, and all the variables

7v+7(v-2)

We multiply parentheses

7v+7v-14

We add all the numbers together, and all the variables

14v-14

Back to the equation:

-(14v-14)



We get rid of parentheses

-14v+14-28=0

We add all the numbers together, and all the variables

-14v-14=0

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

-14v=14

v=14/-14

v=-1

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