-21/3x+5=-8

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Solution for -21/3x+5=-8 equation: 



-21/3x+5=-8

We move all terms to the left:

-21/3x+5-(-8)=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We add all the numbers together, and all the variables

-21/3x+13=0

We multiply all the terms by the denominator


13*3x-21=0

Wy multiply elements

39x-21=0

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

39x=21

x=21/39

x=7/13

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