-2=1/3(9x+18)-7x

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Solution for -2=1/3(9x+18)-7x equation: 



-2=1/3(9x+18)-7x

We move all terms to the left:

-2-(1/3(9x+18)-7x)=0



Domain of the equation: 3(9x+18)-7x)!=0

x∈R



We multiply all the terms by the denominator


-(1-2*3(9x+18)-7x)=0



We calculate terms in parentheses: -(1-2*3(9x+18)-7x), so:

1-2*3(9x+18)-7x

determiningTheFunctionDomain
-2*3(9x+18)-7x+1

We add all the numbers together, and all the variables

-7x-2*3(9x+18)+1

Wy multiply elements

-7x-6x(9+1

Back to the equation:

-(-7x-6x(9+1)



We add all the numbers together, and all the variables

-(-7x-6x10=0

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