Question

х:(116:2)=364 z-(12546+479850)=7604

Answer 1

x:(116:2)=364
х:58=364
х=364*58
х=21112
21112:(116:2)=364
                 364=364
 
z-(12546+479850)=7604
z-492396=7604
z=500000
500000-(12546+479850)=7604
                                     7604=7604