3+2w=20-(2w+5)

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Solution for 3+2w=20-(2w+5) equation: 



3+2w=20-(2w+5)

We move all terms to the left:

3+2w-(20-(2w+5))=0



We calculate terms in parentheses: -(20-(2w+5)), so:

20-(2w+5)

determiningTheFunctionDomain
-(2w+5)+20

We get rid of parentheses

-2w-5+20

We add all the numbers together, and all the variables

-2w+15

Back to the equation:

-(-2w+15)



We get rid of parentheses

2w+2w-15+3=0

We add all the numbers together, and all the variables

4w-12=0

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

4w=12

w=12/4

w=3

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