(7/9x)-2=9

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



(7/9x)-2=9

We move all terms to the left:

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



Domain of the equation: 9x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

(+7/9x)-11=0

We get rid of parentheses

7/9x-11=0

We multiply all the terms by the denominator


-11*9x+7=0

Wy multiply elements

-99x+7=0

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

-99x=-7

x=-7/-99

x=7/99

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