Răspuns :
Răspuns:
aflam diferenta numerelor:
724-246=478
478:(48+x)=6 rest 4
478=6*(48+x)+4
478=288+6x+4
190=6x+4
186=6x
x=31
Răspuns:
(724-246):(48+x)=6 rest 4
478:(48+x)=6 rest 4
478=6(48+x)+4
478=288+6x+4
478-292=6x
x=186:6
x=31
Răspuns:
aflam diferenta numerelor:
724-246=478
478:(48+x)=6 rest 4
478=6*(48+x)+4
478=288+6x+4
190=6x+4
186=6x
x=31
Răspuns:
(724-246):(48+x)=6 rest 4
478:(48+x)=6 rest 4
478=6(48+x)+4
478=288+6x+4
478-292=6x
x=186:6
x=31