Question

- § (9 x - 20) – 3x = x-6

Answer 1

The given equation is,

`-(4)/(5)(9x-20)-3x=(4)/(5)x-6`

On solving,

`\begin{gathered} -(36x)/(5)+16-3x=(4)/(5)x-6 \\ 16+6=(4)/(5)x+(36x)/(5)+3x \\ 22=(40x)/(5)+3x \\ 22=11x \\ x=(22)/(11)=2 \end{gathered}`

Thus the solution is x =2.