-2x-7-x=-19

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Solution for -2x-7-x=-19 equation: 



-2x-7-x=-19

We move all terms to the left:

-2x-7-x-(-19)=0

We add all the numbers together, and all the variables

-3x+12=0

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

-3x=-12

x=-12/-3

x=+4

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