Y+16380=48400 Z-18341=7560

Question

Y+16380=48400
Z-18341=7560

Answer 1

 58:16+00:00

4700-×=900
х=4700-900
х=3800
4700-3800=900

у+16380=48400
у=48400-16380
у=32020
32020+16380=48400

z-18341=7560
z=7560+18341
z=25901