7(x-1)/x+9=2

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Solution for 7(x-1)/x+9=2 equation: 



7(x-1)/x+9=2

We move all terms to the left:

7(x-1)/x+9-(2)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

7(x-1)/x+7=0

We multiply all the terms by the denominator


7(x-1)+7*x=0

We add all the numbers together, and all the variables

7x+7(x-1)=0

We multiply parentheses

7x+7x-7=0

We add all the numbers together, and all the variables

14x-7=0

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

14x=7

x=7/14

x=1/2

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