12=-2/5x

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Solution for 12=-2/5x equation: 



12=-2/5x

We move all terms to the left:

12-(-2/5x)=0



Domain of the equation: 5x)!=0

x!=0/1

x!=0

x∈R



We get rid of parentheses

2/5x+12=0

We multiply all the terms by the denominator


12*5x+2=0

Wy multiply elements

60x+2=0

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

60x=-2

x=-2/60

x=-1/30

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