8/9x-7/9=4

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Solution for 8/9x-7/9=4 equation: 



8/9x-7/9=4

We move all terms to the left:

8/9x-7/9-(4)=0



Domain of the equation: 9x!=0

x!=0/9

x!=0

x∈R



determiningTheFunctionDomain
8/9x-4-7/9=0

We calculate fractions


-4!=0

There is no solution for this equation

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