4=2/7w

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Solution for 4=2/7w equation: 



4=2/7w

We move all terms to the left:

4-(2/7w)=0



Domain of the equation: 7w)!=0

w!=0/1

w!=0

w∈R



We add all the numbers together, and all the variables

-(+2/7w)+4=0

We get rid of parentheses

-2/7w+4=0

We multiply all the terms by the denominator


4*7w-2=0

Wy multiply elements

28w-2=0

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

28w=2

w=2/28

w=1/14

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