Номер 1227. _____________\\\\\\\\

Question

Номер 1227.
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Answer 1

А)-36+m+24=m-12
б)n+42-13=n+29
в)5.7-7.7+a=a-2
г)-0.44+x-0.22=x-0.66
д)3/8-0.375+k=0.375-0.375+k=k
е)m+5/9-2/3=m-1/9