1/7y=1/42

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Solution for 1/7y=1/42 equation: 



1/7y=1/42

We move all terms to the left:

1/7y-(1/42)=0



Domain of the equation: 7y!=0

y!=0/7

y!=0

y∈R



We add all the numbers together, and all the variables

1/7y-(+1/42)=0

We get rid of parentheses

1/7y-1/42=0

We calculate fractions

There is no solution for this equation

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