-2/7i+5=-9

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Solution for -2/7i+5=-9 equation:



-2/7i+5=-9
We move all terms to the left:
-2/7i+5-(-9)=0
Domain of the equation: 7i!=0
i!=0/7
i!=0
i∈R
We add all the numbers together, and all the variables
-2/7i+14=0
We multiply all the terms by the denominator
14*7i-2=0
Wy multiply elements
98i-2=0
We move all terms containing i to the left, all other terms to the right
98i=2
i=2/98
i=1/49

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