-22=2(7+x)*

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



-22=2(7+x)*

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(2(x+7)*), so:

2(x+7)*

We multiply parentheses

2x+14

Back to the equation:

-(2x+14)



We get rid of 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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