3(v-9)-8=-4(-5v+5)-7v

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Solution for 3(v-9)-8=-4(-5v+5)-7v equation: 



3(v-9)-8=-4(-5v+5)-7v

We move all terms to the left:

3(v-9)-8-(-4(-5v+5)-7v)=0

We multiply parentheses

3v-(-4(-5v+5)-7v)-27-8=0



We calculate terms in parentheses: -(-4(-5v+5)-7v), so:

-4(-5v+5)-7v

We add all the numbers together, and all the variables

-7v-4(-5v+5)

We multiply parentheses

-7v+20v-20

We add all the numbers together, and all the variables

13v-20

Back to the equation:

-(13v-20)



We add all the numbers together, and all the variables

3v-(13v-20)-35=0

We get rid of parentheses

3v-13v+20-35=0

We add all the numbers together, and all the variables

-10v-15=0

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

-10v=15

v=15/-10

v=-1+1/2

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