СРОЧНО 147300:100=х*3 А*49=927+935 X:420=13256-3314×4

Question

СРОЧНО
147300:100=х*3
А*49=927+935
X:420=13256-3314×4

Answer 1

147.300:100=X * 3
Х=1473: 3
Х=491
147.300:100=491

А *49 =927+935
А* 49=1862
А=1862:49
А=38
38*49=1862

Х:425=13.256-3314*4
Х:425=39.768
Х=39.768*425
Х=16.941.168
16.941.168:425=39.768