Question

Решите уравнение:
31,28-(m+4,2)=15,093

Answer 1

m+4,2=31,28-15,093
m+4,2=16,187
m=16,187-4,2
m=11,987

Answer 2

31,28-(m+4,2)=15,093
m+4,2=31,28-15,093
m+4,2=16,187
m=11,987
31,28-(11,987+4,2)=15,093