-2(7+x)=22

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Solution for -2(7+x)=22 equation: 



-2(7+x)=22

We move all terms to the left:

-2(7+x)-(22)=0

We add all the numbers together, and all the variables

-2(x+7)-22=0

We multiply parentheses

-2x-14-22=0

We add all the numbers together, and all the variables

-2x-36=0

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

-2x=36

x=36/-2

x=-18

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