\(\dfrac{x}{5}=\dfrac{-4}{10}\)
\(x=\dfrac{\left(-4\right)\cdot5}{10}\)
\(x=-2\)
D
Đúng 0
Bình luận (0)
\(\dfrac{x}{5}=\dfrac{-4}{10}\)
\(x=\dfrac{\left(-4\right)\cdot5}{10}\)
\(x=-2\)
D
