4/7w=142/7

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Solution for 4/7w=142/7 equation: 



4/7w=142/7

We move all terms to the left:

4/7w-(142/7)=0



Domain of the equation: 7w!=0

w!=0/7

w!=0

w∈R



We add all the numbers together, and all the variables

4/7w-(+142/7)=0

We get rid of parentheses

4/7w-142/7=0

We calculate fractions


=0

w=0/1

w=0

Równanie nie ma rozwiązania

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