Board Thread:Off-Topic Discussion/@comment-28661186-20140913074655/@comment-24438956-20140913181521

Dude I think you mean 5x + 3 = 7x - 5.

Otherwise that's basically impossible unless you want something like 8.559478758735135666588789900064314567897677654334567886 you know?

If you did mean what I said, 4. Also i think that's a bit hard and this is supposed to be more like number puzzles not math problems.

Anyway, I'd like to continue: but this one is in a different language each sentence! So be careful.

La mitad de este número más dos es la primera pista. Oh, mira, que rima.

Le premier indice est e divisé par cinq le deuxième indice, et cela ne rime pas.

E l'indizio finale è che il secondo indizio e della metà è tre.

HINT: Last sentence is Italian.