Question

cate puncte valoreaza fiecare? masina + ursulet + cub = 7766, masina+ cub = 4531, urs + masina = 6111?

Answer 1

m+u+c=7766

m+c=4531

u+m=6111 => m=6111-u

6111-u+c=4531

c=4531-6111+u

4531+4531-6111+u=7766

u=6111+7766-9062=  4815

4815+m=6111

m=6111-4815=  1296

c=4531-6111+4815= 3235