Question

b-12=32
a+19=41
46+x=54
x-200=800
a-37=63
b+28=56

Answer 1

Ответ:

(b)44-12=32
(a)22+19=41

46+(x)8=54

(x)1000-200=800

(a)100-37=63

(b)28+28=56