-7x-39=-x-9

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Solution for -7x-39=-x-9 equation: 



-7x-39=-x-9

We move all terms to the left:

-7x-39-(-x-9)=0

We add all the numbers together, and all the variables

-7x-(-1x-9)-39=0

We get rid of parentheses

-7x+1x+9-39=0

We add all the numbers together, and all the variables

-6x-30=0

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

-6x=30

x=30/-6

x=-5

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