\(\Rightarrow x=\dfrac{\left(-3\right).26}{6,5}=-12\)
\(\dfrac{x}{26}=\dfrac{-3}{6,5}\\ \Rightarrow x=\dfrac{-3}{6,5}.26\\ \Rightarrow x=-12\)
\(\Rightarrow6,5x=-3.26\)
\(\Rightarrow6,5x=-78\)
\(\Rightarrow x=-12\)
\(\dfrac{x}{26}=\dfrac{-3}{6,5}\)
\(\Rightarrow x=\dfrac{\left(-3\right).26}{6,5}=-12\)