\(x+\frac{x}{3}=24\)
\(3.x+x=24.3\)
\(4x=72\)
\(x=18\)
\(x+x:3=24\)
\(x:1+x:3=24\)
\(x:\left(1+3\right)=24\)
\(x:4=24\)
\(x=24\times4\)
\(x=96\)
\(x+\frac{x}{3}=24\)
\(3.x+x=24.3\)( nhân mỗi vế với 3 )
\(x\left(3+1\right)=72\)
\(4x=72\)
\(x=18\)
k mk nha