Question

X+ \(\dfrac{2}{5}\) = -\(\dfrac{11}{15}\)

Answer 1

X=\(-\dfrac{11}{15}-\dfrac{2}{5}\)

X=\(\dfrac{-17}{15}\)

Answer 2

Từ đề bài ta có 

=> \(-\dfrac{11}{15}-\dfrac{2}{5}=-\dfrac{11}{15}-\dfrac{6}{15}=-\dfrac{17}{15}\)

Answer 3

\(x+\dfrac{2}{5}=-\dfrac{11}{15}\)

       \(x=-\dfrac{11}{15}-\dfrac{2}{5}\)

       \(x=\dfrac{-17}{15}\)

vậy x = ....

nếu sai mong bạn thông cảmmmm

Answer 4

X= -11/15 - 2/5

X= -17/15