3=(5/7)(x)

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Solution for 3=(5/7)(x) equation: 



3=(5/7)(x)

We move all terms to the left:

3-((5/7)(x))=0



Domain of the equation: 7)x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-((+5/7)x)+3=0

We multiply all the terms by the denominator


-((+5+3*7)x)=0



We calculate terms in parentheses: -((+5+3*7)x), so:

(+5+3*7)x

We add all the numbers together, and all the variables

26x

Back to the equation:

-(26x)



x=0/-26

x=0

Równanie nie ma rozwiązania

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