-(1/3x+1=-7

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Solution for -(1/3x+1=-7 equation:



-(1/3x+1=-7
We move all terms to the left:
-(1/3x+1-(-7)=0
Domain of the equation: 3x+1-(-7)!=0
We move all terms containing x to the left, all other terms to the right
3x-(-7)!=-1
x∈R
We multiply all the terms by the denominator
-(1=0
We add all the numbers together, and all the variables
=0
x=0/1
x=0

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