( x - 14) : 14 = 24 - 10
( x - 14 ) : 14 = 14
x - 14 = 14 × 14
x - 14 = 196
x = 196 + 14
x = 210
( x + 0 ) : 7 = 24 × ( 6 - 6 )
x : 7 = 24 x 0
x : 7 = 0
x = 0
( 17 - 14 ) : ( 3 - x ) = 12 : 12
3 : ( 3 - x) = 1
3 - x = 3 : 1
3 - x = 3
x = 3 - 3
x = 0
x × 0 : 7 = 10 × ( 18 - 18 )
0 = 10 × 0 = 0
Obs. Cand intr-un produs avem(exista) un factor egal cu 0 produsul este 0, indiferent de valoarea celuilalt factor!
