-2(5v-1)+7v+4=-12

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Solution for -2(5v-1)+7v+4=-12 equation: 



-2(5v-1)+7v+4=-12

We move all terms to the left:

-2(5v-1)+7v+4-(-12)=0

We add all the numbers together, and all the variables

7v-2(5v-1)+16=0

We multiply parentheses

7v-10v+2+16=0

We add all the numbers together, and all the variables

-3v+18=0

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

-3v=-18

v=-18/-3

v=+6

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