Question

Tìm x

Answer 1

\(\dfrac{3}{4}x=\dfrac{4}{3}+\dfrac{5}{2}\\ \dfrac{3}{4}x=\dfrac{4.2+5.3}{6}\\ \dfrac{3}{4}x=\dfrac{23}{6}\\ x=\dfrac{23}{6}:\dfrac{3}{4}\\ x=\dfrac{23}{6}.\dfrac{4}{3}\\ x=\dfrac{46}{9}\)

Answer 2

`3/4`x - `5/2` = `4/3`

`3/4`x = `4/3` + `5/2`

`3/4`x = `23/6`

x = `23/6` : `3/4`

x = `46/9`.

Answer 3

\(\dfrac{3}{4}x-\dfrac{5}{2}=\dfrac{4}{3}\)

\(\dfrac{3}{4}x=\dfrac{4}{3}+\dfrac{5}{2}\)

\(\dfrac{3}{4}x=\dfrac{8}{6}+\dfrac{15}{6}\)

\(\dfrac{3}{4}x=\dfrac{23}{6}\)

\(x=\dfrac{23}{6}:\dfrac{3}{4}\)

\(x=\dfrac{23}{6}.\dfrac{4}{3}\)

\(x=\dfrac{46}{9}\)