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16/9x=80/9
We move all terms to the left:
16/9x-(80/9)=0
Domain of the equation: 9x!=0We add all the numbers together, and all the variables
x!=0/9
x!=0
x∈R
16/9x-(+80/9)=0
We get rid of parentheses
16/9x-80/9=0
We calculate fractions
=0
x=0/1
x=0
Równanie nie ma rozwiązania
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