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

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



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

We move all terms to the left:

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

We multiply parentheses

3v+4v-(-2(v+9))+4-7=0



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

-2(v+9)

We multiply parentheses

-2v-18

Back to the equation:

-(-2v-18)



We add all the numbers together, and all the variables

7v-(-2v-18)-3=0

We get rid of parentheses

7v+2v+18-3=0

We add all the numbers together, and all the variables

9v+15=0

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

9v=-15

v=-15/9

v=-1+2/3

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