7(v-1)=3v+9-2(-7v-1)

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Solution for 7(v-1)=3v+9-2(-7v-1) equation: 



7(v-1)=3v+9-2(-7v-1)

We move all terms to the left:

7(v-1)-(3v+9-2(-7v-1))=0

We multiply parentheses

7v-(3v+9-2(-7v-1))-7=0



We calculate terms in parentheses: -(3v+9-2(-7v-1)), so:

3v+9-2(-7v-1)

determiningTheFunctionDomain
3v-2(-7v-1)+9

We multiply parentheses

3v+14v+2+9

We add all the numbers together, and all the variables

17v+11

Back to the equation:

-(17v+11)



We get rid of parentheses

7v-17v-11-7=0

We add all the numbers together, and all the variables

-10v-18=0

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

-10v=18

v=18/-10

v=-1+4/5

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