Question

a:(1 944: 6 + 12 345:5) x2 + 23 000 = 45 635:5+ a.


Va rog ajutor. ​

Answer 1

(1944:6+12345:5)•2+23000=9127+a
(325+2469)•2+23000=9127+a
2794•2+23000=9127•a
5588+23000=9127•a
28588=9127•a
9127•a=28588-9127
a=19461