9-2/7x=13

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Solution for 9-2/7x=13 equation: 



9-2/7x=13

We move all terms to the left:

9-2/7x-(13)=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R



We add all the numbers together, and all the variables

-2/7x-4=0

We multiply all the terms by the denominator


-4*7x-2=0

Wy multiply elements

-28x-2=0

We move all terms containing x to the left, all other terms to the right

-28x=2

x=2/-28

x=-1/14

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