-30=5v+4(v-3)

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Solution for -30=5v+4(v-3) equation: 



-30=5v+4(v-3)

We move all terms to the left:

-30-(5v+4(v-3))=0



We calculate terms in parentheses: -(5v+4(v-3)), so:

5v+4(v-3)

We multiply parentheses

5v+4v-12

We add all the numbers together, and all the variables

9v-12

Back to the equation:

-(9v-12)



We get rid of parentheses

-9v+12-30=0

We add all the numbers together, and all the variables

-9v-18=0

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

-9v=18

v=18/-9

v=-2

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