3/10i+4=13

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Solution for 3/10i+4=13 equation: 



3/10i+4=13

We move all terms to the left:

3/10i+4-(13)=0



Domain of the equation: 10i!=0

i!=0/10

i!=0

i∈R



We add all the numbers together, and all the variables

3/10i-9=0

We multiply all the terms by the denominator


-9*10i+3=0

Wy multiply elements

-90i+3=0

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

-90i=-3

i=-3/-90

i=1/30

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