7+4/x=-3

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Solution for 7+4/x=-3 equation: 



7+4/x=-3

We move all terms to the left:

7+4/x-(-3)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

4/x+10=0

We multiply all the terms by the denominator


10*x+4=0

We add all the numbers together, and all the variables

10x+4=0

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

10x=-4

x=-4/10

x=-2/5

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