SOLUTION: Como sacar esta ecuación polinomica por el método de igualacion (5x+2)+(3-y)i=5y+5i

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Question 838091: Como sacar esta ecuación polinomica por el método de igualacion (5x+2)+(3-y)i=5y+5i
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
You're more likely to get help if the question is in English.
%285x%2B2%29%2B%283-y%29i=5y%2B5i
Equate real and imaginary components.
1.5x%2B2=5y
2.3-y=5
From eq. 2,
y=-2
Then using eq. 1,
5x%2B2=5%28-2%29
5x%2B2=-10
5x=-12
x=-%2812%2F5%29