Question

\(\dfrac{3}{5}+x=\dfrac{5}{2}\)

Answer 1

x=5/2-3/5

x=19/10

Answer 2

\(\dfrac{3}{5}+x=\dfrac{5}{2}\\ x=\dfrac{5}{2}-\dfrac{3}{5}\\ x=\dfrac{19}{10}\)

Vậy........

Answer 3

3/5 + x = 5/2

x = 5/2 - 3/5

x = 19/10

Chúc bạn học tốt!! ^^

Answer 4

\(\dfrac{3}{5}+x=\dfrac{5}{2}\)

\(\Rightarrow x=\dfrac{5}{2}-\dfrac{3}{5}\)

\(\Rightarrow x=\dfrac{25}{10}-\dfrac{6}{10}\)

\(\Rightarrow x=\dfrac{19}{10}\)

Vậy \(x=\dfrac{19}{10}\)

Answer 5

x=19/10

Học tốt nhá!

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