-8/3x=21

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Solution for -8/3x=21 equation: 



-8/3x=21

We move all terms to the left:

-8/3x-(21)=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We multiply all the terms by the denominator


-21*3x-8=0

Wy multiply elements

-63x-8=0

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

-63x=8

x=8/-63

x=-8/63

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