\(y\times\dfrac{6}{11}+y\times\dfrac{5}{11}=2025\)
\(y\times\left(\dfrac{5}{11}+\dfrac{6}{11}\right)=2025\)
\(y\times1=2025\)
\(y=2025\)
\(y.\dfrac{6}{11}+y.\dfrac{5}{11}=2025\)
\(y.\left(\dfrac{6}{11}+\dfrac{5}{11}\right)=2025\)
\(y.\left(\dfrac{11}{11}\right)=2025\)
\(y=2025\)
Dấu . là dấu nhân