Question

(x-5%)-15%=129200
Aflati x.

Answer 1

15%  din  129200=  129200:100*15=1292*-15=19380
(x-5%)-19380=129200
x-5%=129200-19380
x-5%=109820
5% din  109820=  109820*5:100=549100:100=5491
x-5491=109820
x=109820-5491
x=104329
Sper ca te-am ajutat.