Question

sa se afle numarul x care verifica egalitatea:

[(x-208:2+2)*5+3]*2 = 1986

urgent​

Answer 1

(x-104+2)*5+3=1986:2=998
(x-104+2)*5=998-3=995
x-104+2=995:5=199
x-104=199-2=197
x=197+104
x=301