Question

5/z+2-2/z+2=0
please tell the answer​

Answer 1

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$\frac{5}{z} + 2 - \frac{2}{z} + 2 = 0$

$\frac{5 - 2}{z} + 2 + 2 = 0$

$\frac{3}{z} + 4 = 0$

$\frac{3}{z} = - 4$

$3 = - 4z$

$z = \frac{3}{ - 4}$

$z = \frac{ - 3}{4}$