Question

Ma gandesc la,un numar adaug 36 adaug 46 si obtin 100 La ce nr mam gandit

Answer 1

X=numarul => x+36+46=100 => x=100-36-46=18

Answer 2

x+36+46=100 
x+36=100-46 
x+36=54
x=54-36
x=18 (numarul)