19=2(w+7)-7

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Solution for 19=2(w+7)-7 equation: 



19=2(w+7)-7

We move all terms to the left:

19-(2(w+7)-7)=0



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

2(w+7)-7

We multiply parentheses

2w+14-7

We add all the numbers together, and all the variables

2w+7

Back to the equation:

-(2w+7)



We get rid of parentheses

-2w-7+19=0

We add all the numbers together, and all the variables

-2w+12=0

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

-2w=-12

w=-12/-2

w=+6

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