We have,

=20 (2x-1) ≥ 3 (19x-18)

=40x-20 ≥ 57x-54

= - 20+54 ≥57x-40x

= 34 ≥17x

= 2 ≥x

∴ All the real numbers of x which are less than or equal to 2 are the solutions of the given inequality

Hence, will be the solution for the given inequality