2/3u+5/3=21

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Solution for 2/3u+5/3=21 equation: 



2/3u+5/3=21

We move all terms to the left:

2/3u+5/3-(21)=0



Domain of the equation: 3u!=0

u!=0/3

u!=0

u∈R



determiningTheFunctionDomain
2/3u-21+5/3=0

We calculate fractions


-21!=0

There is no solution for this equation

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