Question

(x -2\3 ) * 3 =3\4 

 

Answer 1

(x-2/3)*3=3/4

x-2/3=1/4

x=11/12

Answer 2

(x -2\3 ) * 3 =3\4  

= \(\left(x-\frac{2}{3}\right).3=\frac{3}{4}\)

= \(\left(x-\frac{2}{3}\right)=\frac{3}{4}:3=\frac{1}{4}\)

= \(\left(x-\frac{2}{3}\right)=\frac{1}{4}\)

=> x = \(\frac{1}{4}+\frac{2}{3}=\frac{11}{12}\)

=> x = \(\frac{11}{12}\)

Answer 3

\(\left(x-\frac{2}{3}\right)\times3=\frac{3}{4}\)

\(x-\frac{2}{3}=\frac{3}{4}:3\)

\(x-\frac{2}{3}=\frac{1}{4}\)

\(x=\frac{1}{4}+\frac{2}{3}\)

\(x=\frac{11}{12}\)

Vậy \(x=\frac{11}{12}\)

Answer 4

( x -  \(\frac{2}{3}\) ) * 3 = \(\frac{3}{4}\)

  x - \(\frac{2}{3}\)         =  \(\frac{3}{4}\) : 3

  x - \(\frac{2}{3}\)         =     \(\frac{1}{4}\)

  x                    =      \(\frac{1}{4}\) +  \(\frac{2}{3}\) 

  x                    =              \(\frac{11}{12}\)

Answer 5

(\(x\)-\(\frac{2}{3}\))x3=\(\frac{3}{4}\)

(\(x\)-\(\frac{2}{3}\))=\(\frac{3}{4}\)x3

\(x\)-\(\frac{2}{3}\)=\(\frac{9}{4}\)

\(x\)=\(\frac{35}{12}\)