Ответ №1
0.6m-1.4=3.5m+1.7-2.7m+3.4 ;
0.6m-3.5m+2.7m=1.7+3.4+1.4
-0.2m=6.5
m=-32.5
Ответ №1
0.6m-1.4=3.5m+1.7-2.7m+3.4 ;
0.6m-3.5m+2.7m=1.7+3.4+1.4
-0.2m=6.5
m=-32.5
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