2/7w-4=2

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Solution for 2/7w-4=2 equation: 



2/7w-4=2

We move all terms to the left:

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



Domain of the equation: 7w!=0

w!=0/7

w!=0

w∈R



We add all the numbers together, and all the variables

2/7w-6=0

We multiply all the terms by the denominator


-6*7w+2=0

Wy multiply elements

-42w+2=0

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

-42w=-2

w=-2/-42

w=1/21

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