Răspuns:
a) a+35=48
48-35=13
a=13
13+35=48
b) 63+b=70
70-63=7
b=7
63+7=70
c) c-24=19
19+24=43
c÷43
43-24=10
d) 93-d=59
94-59=35
93-35=59
a+35=48
a=48-35
63+b=70
b=70-63
c-24=19
c=24+19
c=43
93-d=59
d=93-59
d=34
Sper ca te-am ajutat!!!
