Question

daca a;b=3 c;a=2 si c-b=45 calculeaza 2b +a+3c

Answer 1

c-b=45
45+3=c
c=48
2b=3*2
3c=48*3
3*2+2+48*3=
6+2+48*3=
6+2+144=
8+144=
=152
sper ca te-am ajutat :)