3/7(w)=42

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Solution for 3/7(w)=42 equation: 



3/7(w)=42

We move all terms to the left:

3/7(w)-(42)=0



Domain of the equation: 7w!=0

w!=0/7

w!=0

w∈R



We multiply all the terms by the denominator


-42*7w+3=0

Wy multiply elements

-294w+3=0

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

-294w=-3

w=-3/-294

w=1/98

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