a. \(\left(5876321-999999-3876000-322\right):x=5\)
\(\Rightarrow1000000:x=5\)
\(\Rightarrow5x=1000000\)
\(\Rightarrow x=\dfrac{1000000}{5}=200000\)
Vậy \(x=200000\)
b. \(\left(7593-1997\right)x+\dfrac{1,1}{x}-5696x=\dfrac{1,1}{x}\)
\(\Rightarrow5596x-5696x=\dfrac{1,1}{x}-\dfrac{1,1}{x}=0\)
\(\Rightarrow-100x=0\)
\(\Rightarrow x=0\)
Vậy \(x=0\)
a,
b,96x=1.1/x
<=>5596x + 1,1/x -5696x =1,1/x
<=> -100x =1,1/x -1,1/x
<=> -100x = 0
<=> x= 0