Math, asked by Rhituraj99, 8 months ago

please do it in a copy
2x -  \frac{x + 7}{9}  +  \frac{x - 5}{3}  =  \frac{x}{3}

Answers

Answered by utsav96
1
Pls mark as brainliest answer
Attachments:
Answered by Unacademy
1

\sf{\red{\boxed{\huge{Solution}}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{ 2x - \dfrac{x+7}{9} + \dfrac{x-5}{3}= \dfrac{x}{3}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  \dfrac{9\times 2x - x+7 +3( x - 5) }{9} = \dfrac{x}{3}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  \dfrac{18x - x+7 +3x - 15 }{9} = \dfrac{x}{3}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  \dfrac{20x - 8 }{9} = \dfrac{x}{3}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{ 3 ( 20x - 8) = 9x}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{   20x - 8 =\dfrac{9x}{3}}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  20x - 8 = 3x}}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  17x  = 8 }}

⠀⠀⠀⠀

\sf: \implies\: {\bold{  x  = \dfrac{8}{17}}}

⠀⠀⠀⠀

Similar questions