Răspuns :
Răspuns:
a) x+510=705
x=705-510
x=215
b) y-259=259
y=259+259
y=518
c) 700-z=159
c=700-159
c=541
Răspuns:
a) x+510=705
x=705-510
x=195
b)y-259=259
y=259+259
y=518
c)700-z=159
z=700-159
z=541
Răspuns:
a) x+510=705
x=705-510
x=215
b) y-259=259
y=259+259
y=518
c) 700-z=159
c=700-159
c=541
Răspuns:
a) x+510=705
x=705-510
x=195
b)y-259=259
y=259+259
y=518
c)700-z=159
z=700-159
z=541