Question

32) Calcule o valor real de x em:

A) X/3 = 3/2

B) 4x/5 = X+1/3

C) 2-X/X+5 = 3/4

D) X-1/X-2 = 3/2​

Answer 1

Resposta:

A) x = 9/2

B) x = 5/7

C) x = -1

D) x = 4