Question

x supra 3+ 1 supra 2= x supra 2 + 1 supra 3

Answer 1

Răspuns:scuze pentru scrisul urât, alea sunt zerouri nu 6!!☺

Answer 2

$\it \dfrac{x}{3}+\dfrac{1}{2}=\dfrac{x}{2}+\dfrac{1}{3}\Rightarrow \dfrac{x}{3}-\dfrac{x}{2}=\dfrac{1}{3}-\dfrac{1}{2} \Rightarrow x\Big(\dfrac{1}{3}-\dfrac{1}{2}\Big)=\dfrac{1}{3}-\dfrac{1}{2} \Rightarrow x=1$