Question

1/3-2/5+3x=3/4

Answer 1

\(\dfrac{1}{3}-\dfrac{2}{5}+3x=\dfrac{3}{4}\)

\(3x=\dfrac{3}{4}-\dfrac{1}{3}+\dfrac{2}{5}\)

\(3x=\dfrac{45}{60}-\dfrac{20}{60}+\dfrac{24}{60}\)

\(3x=\dfrac{49}{60}\)

\(x=\dfrac{49}{60}:3\)

\(x=\dfrac{49}{180}\)

Answer 2

`1/3-2/5+3x=3/4`

`5/15 - 6/15 +3x =3/4`

`-1/15 +3x=3/4`

`3x=3/4 + 1/15`

`3x=49/60`

`x=49/60 :3`

`x=49/60 xx 1/3`

`x= 49/180`