Question

tim x:

x+x/3=24

Answer 1

x + x/3       = 24

x/1 + x/3   = 24

3x/3 + x/3 = 24

4x/3           = 24

4x               = 24 . 3

4x               = 72

  x               = 72 : 4

  x               = 18

Answer 2

\(x+\frac{x}{3}=24\)

\(\frac{x}{1}+\frac{x}{3}=24\)

\(\frac{3x}{3}+\frac{x}{3}=24\)

\(\frac{4x}{3}=24\)

\(4x=24\times3\)

\(4x=72\)

\(x=72:4\)

\(x=18\)

Answer 3

X + \(\frac{x}{3}\)= 24

\(\frac{x}{1}\)+  \(\frac{x}{3}\) = 24

\(\frac{3x}{3}\)+  \(\frac{x}{3}\) =24

\(\frac{4x}{3}\) =24

4x= 24x3

4x=72

x =72:4 

x=18

tk nhé

Answer 4

x + x/3       = 24

x/1 + x/3   = 24

3x/3 + x/3 = 24

4x/3           = 24

4x               = 24 . 3

4x               = 72

  x               = 72 : 4

  x               = 18